Dario. there has been no other bug report with the same issue can it be just a co-incidence that your issue was fixed with 0.5.2? can you please downgrade to 0.5.1-0ubuntu2 and see if you are able to reproduce the issue.
Dario. there has been no other bug report with the same issue can it be just a co-incidence that your issue was fixed with 0.5.2? can you please downgrade to 0.5.1-0ubuntu2 and see if you are able to reproduce the issue.