I am not able to remove any installed application and also some applications like Synaptic package manager isn't starting. The error message shown is "Bus error(core dumped). Earlier the system was not rebooting property, as it was going in busy box mode, but somehow I managed to start the system. But now Bus error is showing up and each time I start the system, it goes again in busy box mode.
I am using 16.04 LTS. Thanks for helping. Regards!