https://bugs.winehq.org/show_bug.cgi?id=54835
--- Comment #2 from Rosanne DiMesio dimesio@earthlink.net --- The usual cause of this problem is having installed a 64 bit package from a PPA that does not provide a matching 32 bit package; apt requires the versions to match. The usual solution is to go back to the official Ubuntu version of the package in question.