Hello, i was logging with my account of Bitbucket and suddenly two dialog errors will appears.The bitbucket say me that knows my account, for that don't need sign up previously i only log in with my atlassian count with my gmail user in the log in dialog .I'm sorry for don't give more details .I think that is only i have made.
All this happened when i was making the installation of sourcetree,completing the bitbucket account dialog and making "log in" with my data account.

I have attached the sourcetree.log

Gracias!!