> On May 5, 2022, at 8:43 PM, Daniele Varrazzo <daniele.varrazzo@xxxxxxxxx> wrote: > > On Fri, 6 May 2022 at 03:04, Jerry Sievers <gsievers19@xxxxxxxxxxx> wrote: >> >> Has anyone run into This? >> >> Psycopg3 fails to resolve timezone localtime on MacOS (Catalina). > > That warning is typical on Windows, which doesn't have a system > timezone database, and on minimal Alpine installations, where the apk > package 'tzdata' must be installed. Never seen it reported on macOS > before. > > The workaround on Windows is to install the python package tzdata > (https://pypi.org/project/tzdata/), which is a windows dependency of > psycopg. > > Maybe you have a broken python package called tzdata? Your Python > installation seems mildly broken. > Hmmm,dunno everything else is, and has worked perfectly. I'll try a clean venv to include tzdata and see if that helps anything. Already did try installing tzdata and got a backtrace showoing that it was being used. Still literally says something like "FileNotFoundError, $tzdir/localtime". As for Psycopg3 in general... Very, very nice work. Cheers! > 'localtime' is a weird timezone. However it does work on Linux for me. > > > -- Daniele > >