November 2025 - Mailman-users - lists.mailman3.org

Reason for Shunting
by Brian Carpenter Feb. 23, 2026

Feb. 23, 2026

Is there a way to determine why a message keeps ending up in the shunt queue? -- Brian Carpenter Harmonylists.com Emwd.com

3 5

Internal Server Error: /mailman3/postorius/lists/.../held_messages - humanize: where to put?
by Flo Feb. 16, 2026

Feb. 16, 2026

Hi, I have setup in Debian Trixie mailman3-full and came that far, that I have created a mailing list. I can sent emails to the members. However when I send from an email which is non-member the message is held. If I want to accept this message as list admin, I get: `An error occurred while processing your request.` And I get an email: `Internal Server Error: /mailman3/postorius/.../held_messages TemplateSyntaxError at /postorius/lists/.../held_messages 'humanize' is not a registered tag library. Must be one of: account admin_list admin_modify admin_urls allauth bootstrap_tags cache compress d_gravatar date_helpers debugger_tags decorate gravatar highlight highlighting hk_generic hk_haystack i18n indent_text l10n log markdown membership_helpers more_like_this nav_helpers p_gravatar pagination postorius_helpers rest_framework socialaccount static syntax_color tz widont Request Method: GET Request URL: https://.../mailman3/postorius/lists/.../held_messages Django Version: 4.2.23 Python Executable: /usr/bin/uwsgi-core Python Version: 3.13.5 Python Path: ['.', '', '/usr/lib/python313.zip', '/usr/lib/python3.13', '/usr/lib/python3.13/lib-dynload', '/usr/local/lib/python3.13/dist-packages', '/usr/lib/python3/dist-packages', '/usr/lib/python3/dist-packages/setuptools/_vendor'] . . .` humanize is in the INSTALLED_APPS section in /usr/share/mailman3-web/settings.py. In this file I I configured Django. However it's not in the Python path as written in the error email above. So maybe I have to find a different settings file. Can anyone advise me where I can find the error I have in my configuration? Thanks in advance. Flo

5 7

Phantom Email Address in Nonmember List
by Steve Brown Jan. 31, 2026

Jan. 31, 2026

Have an issue that is more of a puzzle than a problem. No real harm done. So don't spend much time on it if you don't recognize the issue. I am administrator for a small list, radg(a)lists.radg.us, hosted by Mailmanlists.net. They are trying hard to figure it out but so far unsuccessful. Looking at the headers of emails sent from steve(a)stevebrown.us to the list and boomeranged back to me, I see a line “X-MailFrom: bounce+66273f.99dcd9c-radg=lists.radg.us(a)stevebrown.xn--us-02t. I gather that it is designating the return path where a message would be sent if there was a delivery problem. From its position in the header, I suspect it is added as they pass through Mailgun, maybe related to DKIM. I am hoping you might know why that bounce address is recognized by Mailman 3 as a real address for my emails, but not for others, even from my wife’s computer traversing the same path from our home to the Mailman 3 server. The Mailman installation does get and process the post, but also puts the “bounce+,,,” address in its list of nonmembers. Mailmanlists.net hasn’t figured out the behavior. I can provide full header information if that would help. My understanding of how headers work is very limited. Steve Brown

2 9

Internal server error instead of web interface
by Christian H. Kuhn Dec. 18, 2025

Dec. 18, 2025

Hi all, https://lists.qno.de/mailman3 shows an internal server error. I followed https://docs.mailman3.org/en/latest/install/virtualenv.html with MariaDB instead of PostgreSQL. Python 3.13.0 pip 25.3 mailman 3.3.11b mailman-web 0.0.10.dev14?g0997bd postorius 1.3.13 Services mailman3, mailmanweb, apache2, uwsgi up and running. uwsgi listens on [::1]:8000, apache2 is configured accordingly. Ports show up in netstat. No errors show in logs. If /mailman3 was a directory, i would have thought of user permission problems. But not with TCP ports. As :8000 is available, i would have thought that there is a problem with uwsgi. Requests arrive there and are processed: [pid: 3185672|app: 0|req: 10/17] ::1 () {28 vars in 409 bytes} [Mon Nov 3 13:24:05 2025] GET /mailman3/ => generated 5038 bytes in 28 msecs (HTTP/1.0 200) 8 headers in 261 bytes (1 switches on core 0) So uwsgi gets the request and delivers data. The problem seems that apache2 does not get the result, and i cannot find any reason. Any help? TIA QNo

4 4

One-click unsubscribe?
by Jered Floyd Dec. 16, 2025

Dec. 16, 2025

I'm having a lot of problems with GMail delivery due to lack of "one-click unsubscribe" -- however that is quantified, which is not clear. In particular, there is an issue with the fact that Google ignores dots in email addresses. So I have many (MANY!) subscribers who try to use the List-Unsubscribe header target, but because they are subscribed as "idiotsubscriber(a)gmail.com" rather than "idiot.subscriber(a)gmail.com" (which they have since changed their sender to) they get a reject that they are not subscribed. These people are also far too unobservant to read the footer of every message that reads "You are subscribed as idiotsubscriber(a)gmail.com". Is there any way to provide personalized List-Unsubscribe header links, or have Mailman ignore dots in gmail.com addresses... or... anything? I'm finding reported spam percentages in the Google Postmaster Dashboard exceeding 0.1%, which causes massive delivery blocking to GMail-based subscribers. While I would gladly ban everyone who uses gmail, that sadly accounts for about half of the Internet today and would be incredibly unproductive. Thanks, --Jered

8 25

Using clean_users.py
by Odhiambo Washington Dec. 8, 2025

Dec. 8, 2025

I have run clean_users.py with: DELETE_MAILMAN_USER = True DELETE_DJANGO_IF_MAILMAN = True However, when I go to https://mm3-site/mm/lists/listname.mm3-site/members/nonmember/ I still have hundreds of users listed despite the script having run and it showed hundreds of addresses removed. What might be the issue? I expect to NOT find anything listed as nonmembers. -- Best regards, Odhiambo WASHINGTON, Nairobi,KE +254 7 3200 0004/+254 7 2274 3223 In an Internet failure case, the #1 suspect is a constant: DNS. "Oh, the cruft.", egrep -v '^$|^.*#' ¯\_(ツ)_/¯ :-) [How to ask smart questions: http://www.catb.org/~esr/faqs/smart-questions.html]

3 3

Too Many From Headers
by dap1＠bellsouth.net Dec. 2, 2025

Dec. 2, 2025

I am getting mail bounced from yahoo and gmail smtp servers with this message: 554: Message not accepted due to failed RFC compliance. Too many From headers. See https://senders.yahooinc.com/smtp-error-codes#rfc-compliance-failures What would cause mailman to build too many from headers when distributing email? It appears the from address is repeated 5 times in the from field. I'm guessing it is something in my configuration but what and where?

4 12

Finding all held messages
by Peter Chubb Nov. 29, 2025

Nov. 29, 2025

Hi Folks, Is there a way from the Web UI to find all lists with held messages? I'm site owner and admin for a domain; I'd like to see all the held messages for all the lists in that domain, so I can gently encourage moderators to do their jobs .. and to stand in when they're away or otherwise cannot release held messages in a timely manner. To do this I want to see all held messages, and the lists they are meant for. Right now, to see which lists have held messages means clicking on each list name n turn. which can take a long time, even for the couple of dozen lists we have. Peter C

3 3

Use own mail server
by johannes.wolf＠kaaw.de Nov. 28, 2025

Nov. 28, 2025

Hi there, we just installed mailman in our internal environment and want to use our own mailserver for sending the mails. Can someone explain which configuration i have to make in my mailman.cfg? I just set smtp_host and smtp_port which seems to work as the mailman server connects to my mailserver but it generates e-mails with blank recipients and headers. Maybe someone can give me a hint? Thanks and regards

3 7

How to disable the password reset email, from being sent to an address not in our database?
by mrl＠psfc.mit.edu Nov. 26, 2025

Nov. 26, 2025

Hi - Someone just requested a password reset, for an email address not in the mailman database. Mailman sent a message to them, but the email was invalid. I would like to disable an email from being sent to a user not in the mailman database. How to do this? Thanks. - Mark -------------------------------------------------------------------------------------------- Hello from MIT PSFC Mailing Lists! You are receiving this e-mail because you or someone else has requested a password for your user account. However, we do not have any record of a user with email hwbaCXa(a)zTi.com in our database. This mail can be safely ignored if you did not request a password reset.

2 1

can templates be html formatted?
by John Harrison Nov. 26, 2025

Nov. 26, 2025

My goal here is to have as little friction as possible for nontechies to join and participate in an email discussion list. So that means - HTML formatted hyperlinks in all emails including the welcome email to subscribe, unsubscribe, see the archives, etc. - no need for a password ever for anything they'd want to do. - A simple click to subscribe, unsubscribe, see the archives. All hyperlinks. I've been playing with the welcome template and it seems maybe this can't do what I am looking for (html formatting). I'm wondering also why it's doing some sort of soft wrap with line breaks which is breaking longer urls in the template.

2 1

Bounce processing HTML
by pashdown＠xmission.com Nov. 25, 2025

Nov. 25, 2025

I'm getting a load of bounce processing for HTML tags. Is there a setting to filter messages through lynx or something to strip out HTML? I'm not sure why a bounce message would be HTML formatted, but ours is not to reason why. Bounce message for a non subscriber: Email b is not a subcriber of (redacted) Bounce message for a non subscriber: Email o:shapedefaults v:ext="edit" spidmax="1026" / is not a subcriber of (redacted) Bounce message for a non subscriber: Email br is not a subcriber of (redacted) Bounce message for a non subscriber: Email i is not a subcriber of (redacted) Bounce message for a non subscriber: Email o:shapelayout v:ext="edit" is not a subcriber of (redacted) Bounce message for a non subscriber: Email mailto:redacted@redacted.com is not a subcriber of (redacted) Bounce message for a non subscriber: Email /xml is not a subcriber of (redacted) Bounce message for a non subscriber: Email head is not a subcriber of (redacted) Bounce message for a non subscriber: Email /title is not a subcriber of (redacted)

3 4

is anyone here?
by James Greig Nov. 20, 2025

Nov. 20, 2025

3 2

Internal Server Error: /mailman3/accounts/fedora/login/
by Alain D D Williams Nov. 20, 2025

Nov. 20, 2025

Twice today I have received many (50+) emails like the one below. Many at about 1pm, then it stopped now I am getting them again. An Internet search does not bring up anything useful. The domain at the start of 'Request URL' varies as does the name of the list (in this example 'announce(a)leavesden.org') The domain of the list is not necessarily the same as the domain at the start of the URL. I can receive several in a minute. Anyone any idea ? ----- Forwarded message from root(a)bf2024.phcomp.co.uk ----- Date: Mon, 02 Dec 2024 22:19:12 -0000 From: root(a)bf2024.phcomp.co.uk To: root@localhost Subject: [Django] ERROR (EXTERNAL IP): Internal Server Error: /mailman3/accounts/fedora/login/ Internal Server Error: /mailman3/accounts/fedora/login/ TypeError at /accounts/fedora/login/ OpenIDProvider.get_server_settings() missing 1 required positional argument: 'endpoint' Request Method: GET Request URL: https://www.leavesden.org.uk/mailman3/accounts/fedora/login/?next=%2Fmailma… Django Version: 3.2.19 Python Executable: /usr/bin/uwsgi-core Python Version: 3.11.2 Python Path: ['.', '', '/usr/lib/python311.zip', '/usr/lib/python3.11', '/usr/lib/python3.11/lib-dynload', '/usr/local/lib/python3.11/dist-packages', '/usr/lib/python3/dist-packages', '/usr/lib/python3.11/dist-packages'] Server time: Mon, 02 Dec 2024 22:19:07 +0000 Installed Applications: ('hyperkitty', 'postorius', 'django_mailman3', 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.sites', 'django.contrib.messages', 'django.contrib.staticfiles', 'rest_framework', 'django_gravatar', 'compressor', 'haystack', 'django_extensions', 'django_q', 'allauth', 'allauth.account', 'allauth.socialaccount', 'django_mailman3.lib.auth.fedora') Installed Middleware: ('django.contrib.sessions.middleware.SessionMiddleware', 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'django.middleware.locale.LocaleMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware', 'django.middleware.security.SecurityMiddleware', 'django_mailman3.middleware.TimezoneMiddleware', 'postorius.middleware.PostoriusMiddleware') Traceback (most recent call last): File "/usr/lib/python3/dist-packages/django/core/handlers/exception.py", line 47, in inner response = get_response(request) File "/usr/lib/python3/dist-packages/django/core/handlers/base.py", line 181, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) File "/usr/lib/python3/dist-packages/django/views/generic/base.py", line 70, in view return self.dispatch(request, *args, **kwargs) File "/usr/lib/python3/dist-packages/django/views/generic/base.py", line 98, in dispatch return handler(request, *args, **kwargs) File "/usr/lib/python3/dist-packages/django_mailman3/lib/auth/fedora/views.py", line 56, in get return self.post(request, *args, **kwargs) File "/usr/lib/python3/dist-packages/django_mailman3/lib/auth/fedora/views.py", line 67, in post client = _openid_consumer( File "/usr/lib/python3/dist-packages/allauth/socialaccount/providers/openid/views.py", line 27, in _openid_consumer server_settings = provider.get_server_settings(endpoint) Exception Type: TypeError at /accounts/fedora/login/ Exception Value: OpenIDProvider.get_server_settings() missing 1 required positional argument: 'endpoint' Request information: USER: AnonymousUser GET: next = '/mailman3/hyperkitty/list/announce(a)leavesden.org.uk/2020/12/' process = 'login' POST: No POST data FILES: No FILES data COOKIES: No cookie data META: CONTEXT_DOCUMENT_ROOT = '/var/www/leavesden/html' CONTEXT_PREFIX = '' DOCUMENT_ROOT = '/var/www/leavesden/html' GATEWAY_INTERFACE = 'CGI/1.1' HTTPS = 'on' HTTP_ACCEPT = 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' HTTP_ACCEPT_ENCODING = 'gzip' HTTP_ACCEPT_LANGUAGE = 'en-us,en-gb,en;q=0.7,*;q=0.3' HTTP_CONNECTION = 'Keep-Alive' HTTP_HOST = 'www.leavesden.org.uk' HTTP_USER_AGENT = 'serpstatbot/2.1 (advanced backlink tracking bot; https://serpstatbot.com/; abuse(a)serpstatbot.com)' PATH = '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin' PATH_INFO = '/accounts/fedora/login/' QUERY_STRING = 'next=%2Fmailman3%2Fhyperkitty%2Flist%2Fannounce%40leavesden.org.uk%2F2020%2F12%2F&process=login' REMOTE_ADDR = '144.76.69.39' REMOTE_PORT = '33902' REQUEST_METHOD = 'GET' REQUEST_SCHEME = 'https' REQUEST_URI = '/mailman3/accounts/fedora/login/?next=%2Fmailman3%2Fhyperkitty%2Flist%2Fannounce%40leavesden.org.uk%2F2020%2F12%2F&process=login' SCRIPT_FILENAME = 'proxy:uwsgi://localhost//accounts/fedora/login/' SCRIPT_NAME = '/mailman3' SCRIPT_URI = 'https://www.leavesden.org.uk/mailman3/accounts/fedora/login/' SCRIPT_URL = '/mailman3/accounts/fedora/login/' SERVER_ADDR = '85.119.82.114' SERVER_ADMIN = 'addw(a)phcomp.co.uk' SERVER_NAME = 'www.leavesden.org.uk' SERVER_PORT = '443' SERVER_PROTOCOL = 'HTTP/1.1' SERVER_SIGNATURE = '********************' SERVER_SOFTWARE = 'Apache/2.4.62 (Debian)' SSL_TLS_SNI = 'www.leavesden.org.uk' uwsgi.core = 1 uwsgi.node = b'bf2024.phcomp.co.uk' uwsgi.version = b'2.0.21-debian' wsgi.errors = <_io.TextIOWrapper name=2 mode='w' encoding='UTF-8'> wsgi.file_wrapper = <built-in function uwsgi_sendfile> wsgi.input = <uwsgi._Input object at 0x7f42defc8b50> wsgi.multiprocess = False wsgi.multithread = True wsgi.run_once = False wsgi.url_scheme = 'https' wsgi.version = '(1, 0)' Settings: Using settings module settings ABSOLUTE_URL_OVERRIDES = {} ACCOUNT_AUTHENTICATION_METHOD = 'username_email' ACCOUNT_DEFAULT_HTTP_PROTOCOL = 'https' ACCOUNT_EMAIL_REQUIRED = True ACCOUNT_EMAIL_VERIFICATION = 'mandatory' ACCOUNT_UNIQUE_EMAIL = True ADMINS = "(('Mailman Suite Admin', 'root@localhost'),)" ALLOWED_HOSTS = ['*'] APPEND_SLASH = True AUTHENTICATION_BACKENDS = "('django.contrib.auth.backends.ModelBackend', 'allauth.account.auth_backends.AuthenticationBackend')" AUTH_PASSWORD_VALIDATORS = '********************' AUTH_USER_MODEL = 'auth.User' BASE_DIR = '/usr/share/mailman3-web' CACHES = {'default': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache'}} CACHE_MIDDLEWARE_ALIAS = 'default' CACHE_MIDDLEWARE_KEY_PREFIX = '********************' CACHE_MIDDLEWARE_SECONDS = 600 COMPRESSORS = {'css': 'compressor.css.CssCompressor', 'js': 'compressor.js.JsCompressor'} COMPRESS_CACHEABLE_PRECOMPILERS = '()' COMPRESS_CACHE_BACKEND = 'default' COMPRESS_CACHE_KEY_FUNCTION = '********************' COMPRESS_CLEAN_CSS_ARGUMENTS = '' COMPRESS_CLEAN_CSS_BINARY = 'cleancss' COMPRESS_CLOSURE_COMPILER_ARGUMENTS = '' COMPRESS_CLOSURE_COMPILER_BINARY = 'java -jar compiler.jar' COMPRESS_CSS_HASHING_METHOD = 'mtime' COMPRESS_DATA_URI_MAX_SIZE = 1024 COMPRESS_DEBUG_TOGGLE = None COMPRESS_ENABLED = True COMPRESS_FILTERS = {'css': ['compressor.filters.css_default.CssAbsoluteFilter', 'compressor.filters.cssmin.rCSSMinFilter'], 'js': ['compressor.filters.jsmin.rJSMinFilter']} COMPRESS_JINJA2_GET_ENVIRONMENT = <function CompressorConf.JINJA2_GET_ENVIRONMENT at 0x7f42e6122700> COMPRESS_MINT_DELAY = 30 COMPRESS_MTIME_DELAY = 10 COMPRESS_OFFLINE = True COMPRESS_OFFLINE_CONTEXT = {'STATIC_URL': '/mailman3/static/'} COMPRESS_OFFLINE_MANIFEST = 'manifest.json' COMPRESS_OFFLINE_TIMEOUT = 31536000 COMPRESS_OUTPUT_DIR = 'CACHE' COMPRESS_PARSER = 'compressor.parser.AutoSelectParser' COMPRESS_PRECOMPILERS = '()' COMPRESS_REBUILD_TIMEOUT = 2592000 COMPRESS_ROOT = '/var/lib/mailman3/web/static' COMPRESS_STORAGE = 'compressor.storage.CompressorFileStorage' COMPRESS_TEMPLATE_FILTER_CONTEXT = {'STATIC_URL': '/mailman3/static/'} COMPRESS_URL = '/mailman3/static/' COMPRESS_URL_PLACEHOLDER = '/__compressor_url_placeholder__/' COMPRESS_VERBOSE = False COMPRESS_YUGLIFY_BINARY = 'yuglify' COMPRESS_YUGLIFY_CSS_ARGUMENTS = '--terminal' COMPRESS_YUGLIFY_JS_ARGUMENTS = '--terminal' COMPRESS_YUI_BINARY = 'java -jar yuicompressor.jar' COMPRESS_YUI_CSS_ARGUMENTS = '' COMPRESS_YUI_JS_ARGUMENTS = '' CSRF_COOKIE_AGE = 31449600 CSRF_COOKIE_DOMAIN = None CSRF_COOKIE_HTTPONLY = False CSRF_COOKIE_NAME = 'csrftoken' CSRF_COOKIE_PATH = '/' CSRF_COOKIE_SAMESITE = 'Lax' CSRF_COOKIE_SECURE = False CSRF_FAILURE_VIEW = 'django.views.csrf.csrf_failure' CSRF_HEADER_NAME = 'HTTP_X_CSRFTOKEN' CSRF_TRUSTED_ORIGINS = [] CSRF_USE_SESSIONS = False DATABASES = {'default': {'ENGINE': 'django.db.backends.mysql', 'NAME': 'mailman3web', 'USER': 'mailman3web', 'PASSWORD': '********************', 'HOST': 'localhost', 'PORT': '', 'OPTIONS': {'init_command': "SET sql_mode='STRICT_TRANS_TABLES'", 'charset': 'utf8mb4'}, 'ATOMIC_REQUESTS': False, 'AUTOCOMMIT': True, 'CONN_MAX_AGE': 0, 'TIME_ZONE': None, 'TEST': {'CHARSET': None, 'COLLATION': None, 'MIGRATE': True, 'MIRROR': None, 'NAME': None}}} DATABASE_ROUTERS = [] DATA_UPLOAD_MAX_MEMORY_SIZE = 2621440 DATA_UPLOAD_MAX_NUMBER_FIELDS = 1000 DATA_UPLOAD_MAX_NUMBER_FILES = 100 DATETIME_FORMAT = 'N j, Y, P' DATETIME_INPUT_FORMATS = ['%Y-%m-%d %H:%M:%S', '%Y-%m-%d %H:%M:%S.%f', '%Y-%m-%d %H:%M', '%m/%d/%Y %H:%M:%S', '%m/%d/%Y %H:%M:%S.%f', '%m/%d/%Y %H:%M', '%m/%d/%y %H:%M:%S', '%m/%d/%y %H:%M:%S.%f', '%m/%d/%y %H:%M'] DATE_FORMAT = 'N j, Y' DATE_INPUT_FORMATS = ['%Y-%m-%d', '%m/%d/%Y', '%m/%d/%y', '%b %d %Y', '%b %d, %Y', '%d %b %Y', '%d %b, %Y', '%B %d %Y', '%B %d, %Y', '%d %B %Y', '%d %B, %Y'] DEBUG = False DEBUG_PROPAGATE_EXCEPTIONS = False DECIMAL_SEPARATOR = '.' DEFAULT_AUTO_FIELD = 'django.db.models.AutoField' DEFAULT_CHARSET = 'utf-8' DEFAULT_EXCEPTION_REPORTER = 'django.views.debug.ExceptionReporter' DEFAULT_EXCEPTION_REPORTER_FILTER = 'django.views.debug.SafeExceptionReporterFilter' DEFAULT_FILE_STORAGE = 'django.core.files.storage.FileSystemStorage' DEFAULT_FROM_EMAIL = 'mailman3(a)bf2024.phcomp.co.uk' DEFAULT_HASHING_ALGORITHM = 'sha256' DEFAULT_INDEX_TABLESPACE = '' DEFAULT_TABLESPACE = '' DISALLOWED_USER_AGENTS = [] EMAILNAME = 'bf2024.phcomp.co.uk' EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend' EMAIL_HOST = 'localhost' EMAIL_HOST_PASSWORD = '********************' EMAIL_HOST_USER = '' EMAIL_PORT = 25 EMAIL_SSL_CERTFILE = None EMAIL_SSL_KEYFILE = '********************' EMAIL_SUBJECT_PREFIX = '[Django] ' EMAIL_TIMEOUT = None EMAIL_USE_LOCALTIME = False EMAIL_USE_SSL = False EMAIL_USE_TLS = False FILE_UPLOAD_DIRECTORY_PERMISSIONS = None FILE_UPLOAD_HANDLERS = ['django.core.files.uploadhandler.MemoryFileUploadHandler', 'django.core.files.uploadhandler.TemporaryFileUploadHandler'] FILE_UPLOAD_MAX_MEMORY_SIZE = 2621440 FILE_UPLOAD_PERMISSIONS = 420 FILE_UPLOAD_TEMP_DIR = None FILTER_VHOST = False FIRST_DAY_OF_WEEK = 0 FIXTURE_DIRS = [] FORCE_SCRIPT_NAME = None FORMAT_MODULE_PATH = None FORM_RENDERER = 'django.forms.renderers.DjangoTemplates' HAYSTACK_CONNECTIONS = {'default': {'ENGINE': 'haystack.backends.whoosh_backend.WhooshEngine', 'PATH': '/var/lib/mailman3/web/fulltext_index'}} HOSTNAME = 'localhost' IGNORABLE_404_URLS = [] INSTALLED_APPS = "('hyperkitty', 'postorius', 'django_mailman3', 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.sites', 'django.contrib.messages', 'django.contrib.staticfiles', 'rest_framework', 'django_gravatar', 'compressor', 'haystack', 'django_extensions', 'django_q', 'allauth', 'allauth.account', 'allauth.socialaccount', 'django_mailman3.lib.auth.fedora')" INTERNAL_IPS = [] LANGUAGES = [('af', 'Afrikaans'), ('ar', 'Arabic'), ('ar-dz', 'Algerian Arabic'), ('ast', 'Asturian'), ('az', 'Azerbaijani'), ('bg', 'Bulgarian'), ('be', 'Belarusian'), ('bn', 'Bengali'), ('br', 'Breton'), ('bs', 'Bosnian'), ('ca', 'Catalan'), ('cs', 'Czech'), ('cy', 'Welsh'), ('da', 'Danish'), ('de', 'German'), ('dsb', 'Lower Sorbian'), ('el', 'Greek'), ('en', 'English'), ('en-au', 'Australian English'), ('en-gb', 'British English'), ('eo', 'Esperanto'), ('es', 'Spanish'), ('es-ar', 'Argentinian Spanish'), ('es-co', 'Colombian Spanish'), ('es-mx', 'Mexican Spanish'), ('es-ni', 'Nicaraguan Spanish'), ('es-ve', 'Venezuelan Spanish'), ('et', 'Estonian'), ('eu', 'Basque'), ('fa', 'Persian'), ('fi', 'Finnish'), ('fr', 'French'), ('fy', 'Frisian'), ('ga', 'Irish'), ('gd', 'Scottish Gaelic'), ('gl', 'Galician'), ('he', 'Hebrew'), ('hi', 'Hindi'), ('hr', 'Croatian'), ('hsb', 'Upper Sorbian'), ('hu', 'Hungarian'), ('hy', 'Armenian'), ('ia', 'Interlingua'), ('id', 'Indonesian'), ('ig', 'Igbo'), ('io', 'Ido'), ('is', 'Icelandic'), ('it', 'Italian'), ('ja', 'Japanese'), ('ka', 'Georgian'), ('kab', 'Kabyle'), ('kk', 'Kazakh'), ('km', 'Khmer'), ('kn', 'Kannada'), ('ko', 'Korean'), ('ky', 'Kyrgyz'), ('lb', 'Luxembourgish'), ('lt', 'Lithuanian'), ('lv', 'Latvian'), ('mk', 'Macedonian'), ('ml', 'Malayalam'), ('mn', 'Mongolian'), ('mr', 'Marathi'), ('my', 'Burmese'), ('nb', 'Norwegian Bokmål'), ('ne', 'Nepali'), ('nl', 'Dutch'), ('nn', 'Norwegian Nynorsk'), ('os', 'Ossetic'), ('pa', 'Punjabi'), ('pl', 'Polish'), ('pt', 'Portuguese'), ('pt-br', 'Brazilian Portuguese'), ('ro', 'Romanian'), ('ru', 'Russian'), ('sk', 'Slovak'), ('sl', 'Slovenian'), ('sq', 'Albanian'), ('sr', 'Serbian'), ('sr-latn', 'Serbian Latin'), ('sv', 'Swedish'), ('sw', 'Swahili'), ('ta', 'Tamil'), ('te', 'Telugu'), ('tg', 'Tajik'), ('th', 'Thai'), ('tk', 'Turkmen'), ('tr', 'Turkish'), ('tt', 'Tatar'), ('udm', 'Udmurt'), ('uk', 'Ukrainian'), ('ur', 'Urdu'), ('uz', 'Uzbek'), ('vi', 'Vietnamese'), ('zh-hans', 'Simplified Chinese'), ('zh-hant', 'Traditional Chinese')] LANGUAGES_BIDI = ['he', 'ar', 'ar-dz', 'fa', 'ur'] LANGUAGE_CODE = 'en-gb' LANGUAGE_COOKIE_AGE = None LANGUAGE_COOKIE_DOMAIN = None LANGUAGE_COOKIE_HTTPONLY = False LANGUAGE_COOKIE_NAME = 'django_language' LANGUAGE_COOKIE_PATH = '/' LANGUAGE_COOKIE_SAMESITE = None LANGUAGE_COOKIE_SECURE = False LOCALE_PATHS = [] LOGGING = {'version': 1, 'disable_existing_loggers': False, 'filters': {'require_debug_false': {'()': 'django.utils.log.RequireDebugFalse'}}, 'handlers': {'mail_admins': {'level': 'ERROR', 'filters': ['require_debug_false'], 'class': 'django.utils.log.AdminEmailHandler'}, 'file': {'level': 'INFO', 'class': 'logging.handlers.RotatingFileHandler', 'filename': '/var/log/mailman3/web/mailman-web.log', 'formatter': 'verbose'}, 'console': {'class': 'logging.StreamHandler', 'formatter': 'simple'}}, 'loggers': {'django.request': {'handlers': ['mail_admins', 'file'], 'level': 'INFO', 'propagate': True}, 'django': {'handlers': ['file'], 'level': 'INFO', 'propagate': True}, 'hyperkitty': {'handlers': ['file'], 'level': 'INFO', 'propagate': True}, 'postorius': {'handlers': ['file'], 'level': 'INFO', 'propagate': True}}, 'formatters': {'verbose': {'format': '%(levelname)s %(asctime)s %(process)d %(name)s %(message)s'}, 'simple': {'format': '%(levelname)s %(message)s'}}} LOGGING_CONFIG = 'logging.config.dictConfig' LOGIN_REDIRECT_URL = 'list_index' LOGIN_URL = 'account_login' LOGOUT_REDIRECT_URL = None LOGOUT_URL = 'account_logout' MAILMAN_ARCHIVER_FROM = "('127.0.0.1', '::1')" MAILMAN_ARCHIVER_KEY = '********************' MAILMAN_REST_API_PASS = '********************' MAILMAN_REST_API_URL = '********************' MAILMAN_REST_API_USER = '********************' MANAGERS = [] MEDIA_ROOT = '' MEDIA_URL = '/mailman3/' MESSAGE_STORAGE = 'django.contrib.messages.storage.fallback.FallbackStorage' MESSAGE_TAGS = {40: 'danger'} MIDDLEWARE = "('django.contrib.sessions.middleware.SessionMiddleware', 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'django.middleware.locale.LocaleMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware', 'django.middleware.security.SecurityMiddleware', 'django_mailman3.middleware.TimezoneMiddleware', 'postorius.middleware.PostoriusMiddleware')" MIGRATION_MODULES = {} MONTH_DAY_FORMAT = 'F j' NUMBER_GROUPING = 0 PASSWORD_HASHERS = '********************' PASSWORD_RESET_TIMEOUT = '********************' PASSWORD_RESET_TIMEOUT_DAYS = '********************' POSTORIUS_TEMPLATE_BASE_URL = 'http://localhost/mailman3/' PREPEND_WWW = False Q_CLUSTER = {'timeout': 300, 'retry': 400, 'save_limit': 100, 'orm': 'default', 'poll': 5} ROOT_URLCONF = 'urls' SECRET_KEY = '********************' SECURE_BROWSER_XSS_FILTER = False SECURE_CONTENT_TYPE_NOSNIFF = True SECURE_HSTS_INCLUDE_SUBDOMAINS = False SECURE_HSTS_PRELOAD = False SECURE_HSTS_SECONDS = 0 SECURE_PROXY_SSL_HEADER = None SECURE_REDIRECT_EXEMPT = [] SECURE_REFERRER_POLICY = 'same-origin' SECURE_SSL_HOST = None SECURE_SSL_REDIRECT = False SERVER_EMAIL = 'root(a)bf2024.phcomp.co.uk' SESSION_CACHE_ALIAS = 'default' SESSION_COOKIE_AGE = 1209600 SESSION_COOKIE_DOMAIN = None SESSION_COOKIE_HTTPONLY = True SESSION_COOKIE_NAME = 'sessionid' SESSION_COOKIE_PATH = '/' SESSION_COOKIE_SAMESITE = 'Lax' SESSION_COOKIE_SECURE = False SESSION_ENGINE = 'django.contrib.sessions.backends.db' SESSION_EXPIRE_AT_BROWSER_CLOSE = False SESSION_FILE_PATH = None SESSION_SAVE_EVERY_REQUEST = False SESSION_SERIALIZER = 'django.contrib.sessions.serializers.PickleSerializer' SETTINGS_MODULE = 'settings' SHORT_DATETIME_FORMAT = 'm/d/Y P' SHORT_DATE_FORMAT = 'm/d/Y' SIGNING_BACKEND = 'django.core.signing.TimestampSigner' SILENCED_SYSTEM_CHECKS = [] SITE_ID = 1 SOCIALACCOUNT_PROVIDERS = {} STATICFILES_DIRS = '()' STATICFILES_FINDERS = "('django.contrib.staticfiles.finders.FileSystemFinder', 'django.contrib.staticfiles.finders.AppDirectoriesFinder', 'compressor.finders.CompressorFinder')" STATICFILES_STORAGE = 'django.contrib.staticfiles.storage.StaticFilesStorage' STATIC_ROOT = '/var/lib/mailman3/web/static' STATIC_URL = '/mailman3/static/' TEMPLATES = [{'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': [], 'APP_DIRS': True, 'OPTIONS': {'context_processors': ['django.template.context_processors.debug', 'django.template.context_processors.i18n', 'django.template.context_processors.media', 'django.template.context_processors.static', 'django.template.context_processors.tz', 'django.template.context_processors.csrf', 'django.template.context_processors.request', 'django.contrib.auth.context_processors.auth', 'django.contrib.messages.context_processors.messages', 'django_mailman3.context_processors.common', 'hyperkitty.context_processors.common', 'postorius.context_processors.postorius']}}] TEST_NON_SERIALIZED_APPS = [] TEST_RUNNER = 'django.test.runner.DiscoverRunner' THOUSAND_SEPARATOR = ',' TIME_FORMAT = 'P' TIME_INPUT_FORMATS = ['%H:%M:%S', '%H:%M:%S.%f', '%H:%M'] TIME_ZONE = 'UTC' USE_I18N = True USE_L10N = True USE_THOUSAND_SEPARATOR = False USE_TZ = True USE_X_FORWARDED_HOST = True USE_X_FORWARDED_PORT = False WSGI_APPLICATION = 'wsgi.application' X_FRAME_OPTIONS = 'DENY' YEAR_MONTH_FORMAT = 'F Y' ----- End forwarded message ----- -- Alain Williams Linux/GNU Consultant - Mail systems, Web sites, Networking, Programmer, IT Lecturer. +44 (0) 787 668 0256 https://www.phcomp.co.uk/ Parliament Hill Computers. Registration Information: https://www.phcomp.co.uk/Contact.html #include <std_disclaimer.h>

4 5

Add an extra option for "Delivery status" for users?
by Thomas Ward Nov. 20, 2025

Nov. 20, 2025

Hello! We have a unique case where we have a user we want to disable for mail receiving, etc. for the reason "Disabled by IT Security Team" but I don't even know if it's possible to add a delivery status that is that custom. I know we have "Disabled" and "Disabled by Owner" but would we be able to add/modify the list to add that option (so that list owners can mark it)? (I say List owners because the ITSec team at a client has 'owner' status by default, without an extra group, but we want to have a dedicated dropdown selection for the ITSec team, even if we just have to duplicate "Disabled by Owner") Thomas

3 2

Block members from sending cc's and bcc's
by Cathryn McGuire Nov. 15, 2025

Nov. 15, 2025

Hi everyone, Using Mailman 3 with Affinity web interface and we want to stop our members from sending to cc: or bcc: We've found the Header Filter and cc and bcc appear in it. Tried to configure it to "hold for moderation," but it hasn't worked. Partly because we don't understand what to put in the Pattern input box. I put in cc: because it requires something. Can anyone advise? Cheers, Cathryn

3 26

Postfix Hooks and Fetchmail
by dap1＠bellsouth.net Nov. 14, 2025

Nov. 14, 2025

I'm using fetchmail to feed mailman3 and am having a problem with the postfix hooks. My list name is llllllllll(a)ddddddddd.net. However, fetchmail passes the email to lllllllllll@localhost. So I am getting this error in the mail log: Out: 550 5.1.1 <llllllllll@localhost>: Recipient address rejected: User unknown in local recipient table Is there something I need to add to mailman's recipient table, fetchmail or an alias in postfix?

2 7

mailman-web migrate error
by pashdown＠xmission.com Nov. 13, 2025

Nov. 13, 2025

I'm migrating from Ubuntu 20.04, mailman 3.2.2, postgresql 12 to Debian 13, mailman 3.3.10, postgresql 17. After migrating the postgresql databases and assuring the perms and passwords work, this is what I get with a "mailman-web migrate": (user(a)domain.com) redacted from the original # mailman-web migrate Operations to perform: Apply all migrations: account, admin, auth, contenttypes, django_mailman3, django_q, hyperkitty, postorius, \ sessions, sites, socialaccount Running migrations: Applying account.0003_alter_emailaddress_create_unique_verified_email... OK Applying account.0004_alter_emailaddress_drop_unique_email... OK Applying account.0005_emailaddress_idx_upper_email... OK Applying account.0006_emailaddress_lower...Traceback (most recent call last): File "/usr/lib/python3/dist-packages/django/db/backends/utils.py", line 89, in _execute return self.cursor.execute(sql, params) ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ psycopg2.errors.UniqueViolation: duplicate key value violates unique constraint "account_emailaddress_user_id_\ email_987c8728_uniq" DETAIL: Key (user_id, email)=(24, user(a)domain.com) already exists. The above exception was the direct cause of the following exception: The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/usr/share/mailman3-web/manage.py", line 10, in <module> execute_from_command_line(sys.argv) ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^ File "/usr/lib/python3/dist-packages/django/core/management/__init__.py", line 442, in execute_from_command_line utility.execute() ~~~~~~~~~~~~~~~^^ File "/usr/lib/python3/dist-packages/django/core/management/__init__.py", line 436, in execute self.fetch_command(subcommand).run_from_argv(self.argv) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/django/core/management/base.py", line 412, in run_from_argv self.execute(*args, **cmd_options) ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/django/core/management/base.py", line 458, in execute output = self.handle(*args, **options) File "/usr/lib/python3/dist-packages/django/core/management/base.py", line 106, in wrapper res = handle_func(*args, **kwargs) File "/usr/lib/python3/dist-packages/django/core/management/commands/migrate.py", line 356, in handle post_migrate_state = executor.migrate( targets, ...<3 lines>... fake_initial=fake_initial, ) File "/usr/lib/python3/dist-packages/django/db/migrations/executor.py", line 135, in migrate state = self._migrate_all_forwards( state, plan, full_plan, fake=fake, fake_initial=fake_initial ) File "/usr/lib/python3/dist-packages/django/db/migrations/executor.py", line 167, in _migrate_all_forwards state = self.apply_migration( state, migration, fake=fake, fake_initial=fake_initial ) File "/usr/lib/python3/dist-packages/django/db/migrations/executor.py", line 252, in apply_migration state = migration.apply(state, schema_editor) File "/usr/lib/python3/dist-packages/django/db/migrations/migration.py", line 132, in apply operation.database_forwards( ~~~~~~~~~~~~~~~~~~~~~~~~~~~^ self.app_label, schema_editor, old_state, project_state ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ) ^ File "/usr/lib/python3/dist-packages/django/db/migrations/operations/special.py", line 193, in database_forwards self.code(from_state.apps, schema_editor) ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/allauth/account/migrations/0006_emailaddress_lower.py", line 11, in forwards EmailAddress.objects.all().exclude(email=Lower("email")).update( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ email=Lower("email") ^^^^^^^^^^^^^^^^^^^^ ) ^ File "/usr/lib/python3/dist-packages/django/db/models/query.py", line 1206, in update rows = query.get_compiler(self.db).execute_sql(CURSOR) File "/usr/lib/python3/dist-packages/django/db/models/sql/compiler.py", line 1984, in execute_sql cursor = super().execute_sql(result_type) File "/usr/lib/python3/dist-packages/django/db/models/sql/compiler.py", line 1562, in execute_sql cursor.execute(sql, params) ~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/django/db/backends/utils.py", line 67, in execute return self._execute_with_wrappers( ~~~~~~~~~~~~~~~~~~~~~~~~~~~^ sql, params, many=False, executor=self._execute ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ) ^ File "/usr/lib/python3/dist-packages/django/db/backends/utils.py", line 80, in _execute_with_wrappers return executor(sql, params, many, context) File "/usr/lib/python3/dist-packages/django/db/backends/utils.py", line 84, in _execute with self.db.wrap_database_errors: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/django/db/utils.py", line 91, in __exit__ raise dj_exc_value.with_traceback(traceback) from exc_value File "/usr/lib/python3/dist-packages/django/db/backends/utils.py", line 89, in _execute return self.cursor.execute(sql, params) django.db.utils.IntegrityError: duplicate key value violates unique constraint "account_emailaddress_user_id_email_987c8728_uniq" DETAIL: Key (user_id, email)=(24, user(a)domain.com) already exists.

2 3

My django container keeps getting shutdown by oom-killer
by Hirayama, Pat Nov. 13, 2025

Nov. 13, 2025

Greetings, Ok, I just updated the docker containers that are running my Mailman 3 installation over the weekend. mailman-core is now 3.3.10, with mailman-ngnix at 1.28.0, mailman-postfix at 3.10.5-r0 and mailman-django-uwsgi at "latest". I think I have got everything working normally — messages seem to be processed correctly, and I can access the web pages on the web interface. And I have updated various scripts to use --run-as-root until I can get around to reconfiguring mailman-core to use a non-root user. Anyway, since that time, the EC2 instance that the containers are running on becomes "unreachable", to use AWS's parlance. I can restore functionality by rebooting the instance. According to AWS, this is an application or operating system issue, not their instance. Which means auto-recovery doesn't get activated. This always happens overnight, usually after midnight, though one time it was around 10:40. I don't see any crontab entries that correlate. And the after midnight issues don't always happen at the same time, so it seemed unlikely that it was a crontab job that was causing it I finally looked at the host (rather than the logs of each container) and realized that the oom-killer was killing django-admin. As a temporary workaround, I've limited memory on the mailman-django-uwsgi container to 4 GiB (though, since I just did that this morning, I won't know until after midnight (presumably) if it worked or not), and set the RestartPolicy to always. I'm thinking that this points to a memory leak or some kind? I did have to add a bunch of packages to my Dockerfile when I rebuilt the container, since the last build was like 5 years ago, so I suppose it could be that django is just using more memory than it used to, though at the moment, I see that it is around 1 GiB: FROM python:3.12-alpine3.22 RUN apk update && apk add --no-cache --virtual build-deps \ cargo gcc libffi-dev musl-dev && \ apk add --no-cache gettext postgresql-dev sassc build-base pcre-dev python3-dev libc-dev linux-headers && \ pip install --upgrade pip setuptools wheel && \ pip --no-cache-dir install django-haystack==3.3.0 hyperkitty==1.3.12 \ postorius==1.3.13 psycopg2 uwsgi==2.0.25 whoosh && \ apk update && apk del --no-cache build-deps WORKDIR /opt/mailman/mailman-suite/mailman-suite_project USER mail EXPOSE 8000 CMD ["uwsgi", "--ini", "uwsgi.ini"] Any insights, ideas or assistance would be appreciated. Thanks! Pat Hirayama Pronouns: he/him/his Systems Engineer IT | Systems Engineering - Infrastructure Fred Hutch Cancer Center O 206.667.4856 phirayam(a)fredhutch.org<mailto:phirayam@fredhutch.org>

4 4

Cannot Create New List
by dap1＠bellsouth.net Nov. 13, 2025

Nov. 13, 2025

I'm trying to create a list (on Ubuntu) and I'm getting this: <venv> $ python3 Python 3.12.3 (main, Aug 14 2025, 17:47:21) [GCC 13.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> owners = ['xxxx(a)ddddddddd.net'] >>> from mailman.app.lifecycle import create_list >>> ant = create_list('llllllllllllll(a)dddddddd.net', owners) Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/opt/mailman/venv/lib/python3.12/site-packages/mailman/app/lifecycle.py", line 74, in create _list getUtility(IEmailValidator).validate(fqdn_listname) ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/opt/mailman/venv/lib/python3.12/site-packages/zope/component/_api.py", line 180, in getUtil ity raise ComponentLookupError(interface, name) zope.interface.interfaces.ComponentLookupError: (<InterfaceClass mailman.interfaces.address.IEmailVa lidator>, '')

5 67

Xapian alternatives
by Andrew Bernard Nov. 11, 2025

Nov. 11, 2025

Are there alternative search engines to Xapian that can be used for Mailman 3? I have come to understand that Xapian development stalled in the v2.0 attempt.

5 8

custom css?
by jamie＠mayfirst.org Nov. 9, 2025

Nov. 9, 2025

I've installed the mailman3, mailman3-full, mailman3-web, and python3-django-mailman3 packages on Debian trixie. Everything is working - thank you developers! However, I would like to modify how the web pages look (both postorius and hyperkitty). I noticed that the web interface on this server (lists.mailman3.org) looks much nicer than the one showing on my server. For one, on my installed instance, the left and right margins are not set, so content is flush with the edge of the screen. What is the easiest/most maintainable way to add my own css code and/or files to adjust how the web interface is displayed? Is that possible? Thank you! jamie

5 5

Cannot issue commands through email
by stonehold＠thedagora.social Nov. 9, 2025

Nov. 9, 2025

Greetings! I've recently deployed mailman3 for my community but have run into a snag -- none of the emails that issue commands (eg., list1-<join>@domain.com, list2-<unsubscribe>@domain.com, etc. etc.) are going through. They keep bouncing back with an undeliverable message. I can create lists and interact with them otherwise just fine. When I join from the web UI I can post and receive to that list. I've been able to troubleshoot the rest so far on my own, but this has me stymied, so any guidance would be greatly appreciated. Thanks in advance! ~Ken

2 4

mailman-web Cleaning Up a Few Issues
by dap1＠bellsouth.net Nov. 6, 2025

Nov. 6, 2025

I seems to be having a problem with some cronjobs not running; I'm getting the following email errors/warnings: Subject: Cron <www-data@dap002> [ -f /usr/bin/django-admin ] && flock -n /var/run/mailman3-web/cron.minutely /usr/share/mailman3-web/manage.py runjobs minutely Body: flock: cannot open lock file /var/run/mailman3-web/cron.minutely: No such file or directory Obviously there is a path specified wrong but I can't find where that is. Subject: Cron <mailman@dap002> /opt/mailman/venv/bin/mailman-web runjobs minutely Body: System check identified some issues: WARNINGS: ?: settings.ACCOUNT_AUTHENTICATION_METHOD is deprecated, use: settings.ACCOUNT_LOGIN_METHODS = {'username', 'email'} ?: settings.ACCOUNT_EMAIL_REQUIRED is deprecated, use: settings.ACCOUNT_SIGNUP_FIELDS = ['email*', 'username*', 'password1*', 'password2*'] Again I could probably fix these if I knew where to look.

3 22

FW: lists.arun@gmail.com's bounce score incremented on Degrowcali
by Christian Stalberg Nov. 6, 2025

Nov. 6, 2025

Whenever I post to this list I get quite a few of these bounce score messages. How can I obtain a list of actual unsubcribes based on bounce scores to remaining subscribers please? What can I do to stop this behavior please? -----Original Message----- From: noreply(a)lists.ccalternatives.org <noreply(a)lists.ccalternatives.org> Sent: Thursday, November 6, 2025 5:30 AM To: degrowcali-owner(a)lists.ccalternatives.org Subject: lists.arun(a)gmail.com's bounce score incremented on Degrowcali lists.arun(a)gmail.com's bounce score on degrowcali(a)lists.ccalternatives.org has been incremented. The triggering DSN if available is attached.

2 1