I recently formatted my computer and installed a fresh Ubuntu 20.04, then used snapcraft to install CLion 2020.1. I am unable to find the local changes tab in the Git view. I've searched everywhere in the Git tab, and the View -> Tool Windows. The Search Everywhere feature has a "Local Changes" but it's really just the commit window. Has the original Local Changes been removed from the Git tab?
Also, I've validated that CLion is pointing to the git application (/usr/bin/git), and tests successfully.