In general: change
from collections import <thing> to from collections.abc import <thing> This will list the culprits: retry-autopkgtest-regressions --blocks python3-defaults --log-regex 'ImportError: cannot import name.*collections' keras python-furl python-opcua python-orderedmultidict pythonpy pyvo sepp I'm working on python-furl, python-orderedmultidict and python-fysom (why isn't it in the list...? Hmm) -- ubuntu-devel mailing list ubuntu-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel