alembic.util.exc.CommandError: Can't locate revision identified by xx
I upgraded my Fedora distro from v.40-41. I did
pip install wheel mailman psycopg2-binary
When running the mailman command, I get
alembic.util.exc.CommandError: Can't locate revision identified by '8cc1f79f4459'
How do I solve this?
Thanks, Lars
One more enlightment:
On Tue, May 13, 2025 at 11:09:10AM +0200, Lars Bjørndal wrote:
I upgraded my Fedora distro from v.40-41. I did
pip install wheel mailman psycopg2-binary
When running the mailman command, I get
alembic.util.exc.CommandError: Can't locate revision identified by '8cc1f79f4459'
How do I solve this?
mailman --version gives:
GNU Mailman 3.3.9 (Tom Sawyer)
But in my old venv installation folder, I have files like venv.old/lib/python3.12/site-packages/mailman-3.3.10.dist-info/RECORD:mailman-3.3.10.dist-info/entry_points.txt, e.g. 3.3.10. How could that happen? And how do I go on further to get mailman3 up and running?
Thanks, Lars
Problem solved, description below
On Tue, May 13, 2025 at 11:27:14AM +0200, Lars Bjørndal wrote:
One more enlightment:
On Tue, May 13, 2025 at 11:09:10AM +0200, Lars Bjørndal wrote:
I upgraded my Fedora distro from v.40-41. I did
pip install wheel mailman psycopg2-binary
When running the mailman command, I get
alembic.util.exc.CommandError: Can't locate revision identified by '8cc1f79f4459'
How do I solve this?
mailman --version gives:
GNU Mailman 3.3.9 (Tom Sawyer)
But in my old venv installation folder, I have files like venv.old/lib/python3.12/site-packages/mailman-3.3.10.dist-info/RECORD:mailman-3.3.10.dist-info/entry_points.txt, e.g. 3.3.10. How could that happen? And how do I go on further to get mailman3 up and running?
Fedora 41 use Python3.13, and one dependency for mailman-3.3.10 isn't available. I installed the virutalenv uppon python3.12, and the problem is solved.
Lars
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Lars Bjørndal