Sourcetree Authentication Failed

[Christian]

When adding a default account in Sourcetree to access a remote repo on Bitbucket server, I keep getting authentication failures even though the same credentials function on Bitbucket server. Here's the error:

git -c diff.mnemonicprefix=false -c core.quotepath=false -c credential.helper=sourcetree push -v --tags strackanalytics refs/heads/master:refs/heads/master 

Pushing to http://URL:7990/scm/.../.git

2018-02-11 20:09:10.651 git-credential-sourcetree[24351:1102845] Error generating password due to missing uuid. Please report this to Atlassian.

2018-02-11 20:09:10.652 git-credential-sourcetree[24351:1102846] Something went wrong. one or more parameters required to renew token is nil.

2018-02-11 20:09:18.498 git-credential-sourcetree[24351:1102845] Error generating password due to missing uuid. Please report this to Atlassian.

2018-02-11 20:09:18.499 git-credential-sourcetree[24351:1102845] Password encryption failed - key to to encrypt password is unavailable (nil)

fatal: Authentication failed for

'http://URL:7990/scm/.../.git'

Completed with errors, see above

[Marc Küllmer]

Hi, we have the same problems with GitHub. Something does not work with the two-factor authentication. Very annoying as there is no help from Atlassian.

[Abbey Roelofs]

I'm also getting this error. I've tried deleting and reinstalling Sourcetree and changing my authentication method between https & OAuth, but neither helps. This started sometime last week, possibly coinciding with an upgrade from Sourcetree 2.3 to Sourcetree 2.7.