/usr/bin/gnome-tweaks:zipfile.BadZipFile:_on_file_set:__init__:_RealGetContents

[errors.ubuntu.com bug bridge]

The Ubuntu Error Tracker has been receiving reports about a problem regarding gnome-tweak-tool. This problem was most recently seen with package version 3.28.1-1, the problem page at https://errors.ubuntu.com/problem/68c1a2f119cd98bf1351b66399e6c6016005897e contains more details, including versions of packages affected, stacktrace or traceback, and individual crash reports.
If you do not have access to the Ubuntu Error Tracker and are a software developer, you can request it at http://forms.canonical.com/reports/.