It seems this bug is a duplicate of bug #850106 (Fails to append sent mail to mbox). Michaela Widmayr, could you mark your bugreport as a duplicate (click on link "Mark as duplicate" in upper right of this page)?
It seems this bug is a duplicate of bug #850106 (Fails to append sent mail to mbox).
Michaela Widmayr, could you mark your bugreport as a duplicate (click on link "Mark as duplicate" in upper right of this page)?