Same conclusions here. The mystery is why Pillow didn't install an appropriate version of libopenjp2.
It seems like a fundamental problem, yet if I search the web I can only find solutions that are inappropriate or don't work. For example, one suggested removing PIL first, then installing Pillow, which I did. No relief. On Tue, Feb 21, 2023 at 11:38 AM Vince Skahan <[email protected]> wrote: > On a current RaspiOS both 'pip' and 'pip3' are installed by the > python3-pip dpkg according to "dpkg -S /usr/bin/pip3 /usr/bin/pip" > > I reflashed a SD to current RaspiOS and installed 5.0.0a18 via pip --user > and also recreated the issue. Adding the libopenjp2-7 package fixed it > here too. > > FWIW, I had an old debian_version 11.2 pi3 SD card with Pillow 8.1 that > did work ok with the v5 software, but I previously had an old v4 setup.py > installation there. My 'guess' is that old Pillow version was current at > that point in time many months ago so that's why it was there. Regardless, > installing v5 on the ancient SD didn't upgrade Pillow from 8.x to 9.x if > that was what was supposed to happen. > > A clean RaspiOS and clean weewx os installs and runs ok, once that > libopenjp2-7 package is installed on a pi3. > > On Tuesday, February 21, 2023 at 11:03:03 AM UTC-8 Tom Keffer wrote: > On Tue, Feb 21, 2023 at 10:55 AM Lucas Heijst <[email protected]> wrote: > Vince, I noticed on my system pip is not in directory site-packages > > How did you install pip? It does not come with bullseye. If you did "sudo > apt install python3-pip" it will go into /usr/lib/python3/dist-packages, > not /root/.local, nor /usr/local/lib. > > -tk > > -- > You received this message because you are subscribed to the Google Groups > "weewx-development" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-development/227ddb6e-657f-4839-80dd-7ac48724ef12n%40googlegroups.com > <https://groups.google.com/d/msgid/weewx-development/227ddb6e-657f-4839-80dd-7ac48724ef12n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "weewx-development" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-development/CAPq0zEBdBS_n6Dg40XQDU75fosax1LkH6L9K-nVze-L826J5oQ%40mail.gmail.com.
