I tried to install facebook chat plugins for Pidgin, and the package was broken. So, now I can't install or remove any package. The software center is showing Repair package catalog dialogue. I tried to run dpkg --configure -a, the following is the output:
dpkg: dependency problems prevent configuration of pidgin-facebookchat:
pidgin-data (1:2.10.3-0ubuntu1.3) breaks pidgin-facebookchat (<< 1.69-2) and is installed.
Version of pidgin-facebookchat to be configured is 1.69.
dpkg: error processing pidgin-facebookchat (--configure):
dependency problems - leaving unconfigured
Errors were encountered while processing:
pidgin-facebookchat
what should I do to repair the problem? Please help.