When i try to add a second account for a second server using the same username, the second one cannot save the credentials. I only tested it so far, that i allways have problems with the second account added to the server accounts. Also gitlab interface does not handle this nicely, the accounts are not distinguisable in the accounts tab (only username shown), also in the overview it will list the repositories of both servers under the same hierarchy.

Likely steps to reproduce:

• have 2 gitlab ce servers with the same username
• add both gitlab ce accounts with the personal access token
• quit sourcetree
• restart sourcetree and go into the remote tab

The problem is more problematic because it requires to generate a new access token all the time, gitlab ce does not allow to view the token again, and storing it locally is not really advisable.