Password Reset

I changed my password on my Linux system and now I can't push/pull via Atlassian SourceTree 2.0.20.1 gui.  I tried resetting via the authentication tab under Tools->Options but the password is not being saved.

I can use git via command line via Terminal because I am prompted for a password. 

I didn't have this issue in prior versions.  What do I need to do to resolve issue? I have googled for a solution and nothing worked so far. Should I just roll back to a prior version?