January 2021 - Mailman-users - lists.mailman3.org

How to approve moderated messages via email?
by Brian Carpenter 24 Jan '21

24 Jan '21

What is the protocol to approve moderated messages via email? I hope I asking the question correctly. -- Brian Carpenter Harmonylists.com Emwd.com

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False attachments in Outlook 2019?
by Brian Olesen 24 Jan '21

24 Jan '21

Dear Mailman 3 users, I seriously think of upgrading from Mailman 2.1.33 to this new RC2 or the final one, when it comes out. But there is an annoying issue that I'd like to ask you about. It's the false attachments that Outlook creates for the footer. Is this still an issue when using Mailman 3, or have you made some sort of work around? I mean here in 2021 it could be nice to use html as the default mail format to be able to create nice looking mails, and due to EU regulations an unsubscription is a requirement. Best regards Brian Olesen from Denmark P.S. If this issue has been solved I will happily translate the mail templates into Danish if wanted.

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Blocked by Hotmail
by Tom ＠ Gather 23 Jan '21

23 Jan '21

I am getting rejections from Hotmail Jan 18 14:42:22 mail postfix/smtp[6571]: 046713F914: to=< helen_maryd(a)hotmail.com>, relay=hotmail-com.olc.protection.outlook.com[104.47.58.161]:25, delay=0.14, delays=0.06/0.03/0.04/0.01, dsn=5.7.1, status=bounced (host hotmail-com.olc.protection.outlook.com[104.47.58.161] said: 550 5.7.1 Unfortunately, messages from [167.99.151.239] weren't sent. Please contact your Internet service provider since part of their network is on our block list (S3140). You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors. [ BN8NAM11FT014.eop-nam11.prod.protection.outlook.com] (in reply to MAIL FROM command)) I have submitted a ticket to https://support.microsoft.com/en-us/supportrequestform/8ad563e3-288e-2a61-8… Not sure why they are blocking me. Not on any other blacklists per mxtoolbox... Anyone else experienced this? How to resolve? My mail server is on Digital Ocean if that makes any difference. Thanks for any help -- Tom for the Gather Team https://info.gather.coop

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django fake users
by r.woithe＠callassoftware.com 23 Jan '21

23 Jan '21

Hello, is there a opportunity to avoid django fake users? Because of it is not stopping, further and further fake users are subscribing. Would be nice to have a possibility to stop this.

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"Unsubscribe all" failed with large lists
by Alan So 21 Jan '21

21 Jan '21

We are currently testing latest mailman suite (w/Postorius 1.3.3) and notice that that the the API call /3.1/lists/listname.domain/roster/member failed when using "Unsubscribe all" on Postorius for a large list (~15000 members). Not sure whether the issue has been already reported or not.

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Unable to retrieve <800 members of Mailman list through Curl command
by Shashikanth Komandoor 20 Jan '21

20 Jan '21

Hi Team, I am currently running Mailman 3 with version 3.3.1 and in built postfix version 2.10.1-6 on RHEL 7.5 with PostgreSQL 11.7 version with default values. I am almost running 2000 lists with 128 GB RAM and 24 Cores on a single VM and on which all the mailman 3 components are running. It is observed for most of the lists having members more than 500 is displaying "Mailman REST API not available. Please restart Mailman Core" message on the postorius window and on running the CURL command over REST API of Mailman it is reaching the time limit 30 seconds and showing the below error. *curl: (52) Empty reply from serverNo JSON object could be decoded* The same behavior is observed on browsing the held messages for few lists either through the browser or through CURL and REST API. How to resolve this issue ? What other details I can provide to make you get an idea ? -- Thanks & Regards, Shashi Kanth.K 9052671936 <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campai…> Virus-free. www.avast.com <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campai…> <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>

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Easiest way to install a new mailman3 deployment?
by ieso＠johnwillson.com 18 Jan '21

18 Jan '21

So I've been trying for the last two weeks to get a new mailman3 server running on a virtualized server (any server), and I'm turning to this list after having failed many times and running out of holiday time. I started trying a non-docker installation on Ubuntu 18.04 (https://docs.google.com/document/d/1xIcSsoNFp2nHi7r4eQys00s9a0k2sHhu1V5Plan…) , which got me the closest. Except I had a problem with inbound email only being triggered when it came from certain accounts. But that clearly wasn't good enough for production, so after many attempts to figure out where it was failing, I decided to turn to docker as a solution that should be cleaner. A few attempts at doing a docker installation on digitalocean.com failed, which I realized might be due to it not routing private IP addresses, so I moved to AWS after checking that their VPC policy would fit mailman's docker requirements. I found a great but slightly outdated guide on how to do this (https://xiaoxing.us/2018/01/01/deploy-mailman-3-on-aws-using-docker/). By this point I knew enough to correct a number of places where the environment had changed since the procedure was written, but postorius still failed at the curl test. The challenge for me has been the difficulty to know how to troubleshoot the different different systems and network infrastructure that are used to keep mailman3 humming. I've tried about 7 different installation walkthroughs (there are no recent ones on Youtube by the way, in case anyone wants to seize that opportunity!), and the good guides provide ways to check each stage to try to help you a bit on that front. Nonetheless, I feel stuck and thought I'd ask the simple question... for a completely basic, barebones new installation, what's the easiest way to get a mailman3 installation up-and running? (e.g. Which server provider? Which operating system and version? Docker or otherwise?) Any pointers highly appreciated. Google Groups is clearly on its way out, as it no longer allows for people to easily join groups by sending an email or clicking a link, so that should be a big opportunity for mailman3 to step up and help give those mailing list migrants a new home... which is what we're looking for. We're just not quite as smart as you guys. ;-)

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Mailman 3 Installation
by bruce.dubbs＠gmail.com 17 Jan '21

17 Jan '21

I am trying to set up Mailman 3 on a new server. So far I have run: pip3 install Django==3.1.5 pip3 install postorius pip3 install Hyperkitty pip3 install mailman pip3 install uwsgi All that went well. I've been struggling with the configuration though. I am using /etc/mailman.cfg and that seems to be explained in the documentation OK. From there I am confused. I do have sqlite installed, but the documentation discusses mysql/mariadb and postresql. What are the considerations as to why I would need one of these other DBs? I think I can follow the instructions to set up postfix. In the section 'Configure Web Frontend', it discusses setting up the administrator. As I want to put Mailman on /srv/mailman I can create that, but what should the owner/permissions be? Later the docs discuss editing Django's settings.py. Where do I find that file? I'll note here that my experience with python is quite limited and my knowledge of Django is nil. Later in the section 'Set up HyperKitty', it sends me to a page that discusses installing it. I did that with pip3. Then it says to 'Setup your django project'. What django project is that. I would appreciate advice or a pointer to where I can figure this out. Thanks. -- Bruce

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New release candidates for Postorius and Hyperkitty
by Abhilash Raj 17 Jan '21

17 Jan '21

Hey Everyone, Happy new year to everyone! I am pleased to announce new release candidates for Postorius and Hyperkitty along with new releases for Mailmanclient and Django-mailman3! These include both new features and bug fixes. Complete change log for each components: Postorius 1.3.4rc1: https://docs.mailman3.org/projects/postorius/en/latest/news.html Hyperkitty 1.3.4rc1 : https://docs.mailman3.org/projects/hyperkitty/en/latest/news.html Mailmanclient 3.3.2.: https://docs.mailman3.org/projects/mailmanclient/en/latest/src/mailmanclien… Django-mailman3 1.3.5: https://gitlab.com/mailman/django-mailman3/-/blob/master/README.rst These releases require Mailman Core 3.3.2 and Python 3.6+. Since these are pre-releases, you can install them using: $ pip install --pre --upgrade postorius hyperkitty Or you can also specify the exact versions: $ pip install --upgrade 'postorius==1.3.4rc1' 'hyperkitty==1.3.4rc1' Unless there is a release-blocker bug, stable versions for Postorius and Hyperkitty will be released in 2 weeks time. If you can test these releases, we encourage you to report any bugs to us on Gitlab. If you'd like to help out with translations for some of the new strings in your native language, the documentation is available here[1] on how to do that. [1]: https://docs.mailman3.org/en/latest/translation.html -- thanks, Abhilash Raj (maxking) On behalf of GNU Mailman Team

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subscribing to any list is not possible
by r.woithe＠callassoftware.com 17 Jan '21

17 Jan '21

Hello, after i solved the qcluster error with a new installation i have still an error with subscribing. It is not possible to subscribe to any list via email or web-interface. The mass subcribtion as admin via the web-interface is possible and the unsubscribing also. But i can not get any error messages in any log file, nothing. Also the django users are fine, django users can subscribe without a problem. But subscribing to any list is not possible via the web-interface, with the error message "A Server Error occured please conntact the Administrator",also subscribing via email is not possible(mail.log is fine the mail is delivered), but there is no additionally error message in any log file. System: ubuntu 20.04.01 Mailman Core Version GNU Mailman 3.2.2 (La Villa Strangiato) Mailman Core API Version 3.0 Mailman Core Python Version 3.8.5 (default, Jul 28 2020, 12:59:40) [GCC 9.3.0]

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