Package: python3-opencv Version: 4.2.0+dfsg-6+b6 Severity: normal X-Debbugs-Cc: none, Dima Kogan <dko...@debian.org>
Hi. I just upgraded my python opencv bindings on Debian/sid: apt install python3-opencv This worked. But then this happened: dima@fatty:~$ python3 Python 3.9.1 (default, Dec 8 2020, 07:51:42) [GCC 10.2.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import cv2 Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: libcharls.so.2: cannot open shared object file: No such file or directory I had libcharls2=2.0.0+dfsg-1 (the current stable release). It called that library libCharLS.so.2 instead of libcharls.so.2. Upgrading libcharls2 to the current Debian/sid version fixed the problem. Opencv should update its dependency.