I installed sourcetree, connected to my git repo, and was able to successfully clone, branch, push, etc. I then changed my git username (it wasn't very professional!) and now I can't use sourcetree at all. It asks me for the password for my old username, and I can't find a way to change that field.
EDIT: I'm using OSX
I had the same problem, and it was very difficult to find. As far as I can tell, for Mac Sourcetree, this is the ONLY way to get to these settings:
Screen Shot 2015-11-16 at 10.18.05 AM.png
Hope that helps!
Supported Platforms macOS Sourcetree has a lot to offer and, like many developer tools, finding and using it all can be a challenge, especially for a new user. Everyone might not love ...
Connect with like-minded Atlassian users at free events near you!Find a group
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no AUG chapters near you at the moment.Start an AUG
We're bringing product updates and pro tips on teamwork to ten cities around the world.Save your spot