AssertionError: Database Connection isn’t set to UTC
A recent update to psycopg2 version 2.9 is causing this issue
Psycopg 2.9 changed the value passed to tzinfo_factory from an int to a timedelta. Django 2.2 (possibly newer but I’m on 2.2) has a check for offset == 0 and since timedelta(0) != 0 it goes boom.
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A current solution would be to downgrade psycopg2 (or psycopg2-binary if you are using the stand-alone package) below 2.9 (e.g. psycopg2>=2.8,) in your requirements file.
For instance you can downgrade to 2.8.6 using:
pip install psycopg2==2.8.6
or
pip install psycopg2-binary==2.8.6
If you’re using poetry, you can do poetry add [email protected] to fix your version to 2.8.6.
This post first appeared on Microsoft, IT, System Center, Infrastructure, please read the originial post: here
