cmd-spawn-timeout when commiting due to 'credential-osxkeychain'

[aiskivi]

I was able to commit just fine using brackets and bitbucket for a couple of days, it however just - at random - returned the following error this morning;

Error: cmd-spawn-timeout: /usr/local/git/bin/git push --porcelain --progress --set-upstream bitbucket2 master

The commit starts with
git: 'credential-osxkeychain' is not a git command. See 'git --help'.

I tried re-installing, removing the bitbucket from the keychain, without any luck. Any ideas?

[aiskivi]

Compressing objects: 99% (793/801)
Compressing objects: 100% (801/801)
Compressing objects: 100% (801/801), done.
Writing objects: 0% (1/919)
Writing objects: 1% (10/919)
Writing objects: 2% (19/919)
Writing objects: 3% (28/919) <-- fails here