I used to  mount my partition using file manager just by clicking on the partition and it used to prompt me to enter my password, and partition would have been mounted.But now clicking on my partition does nothing at all.It don't mounts my partition but it mount my external hard-disk.I'm using command line to mount my partition right now. How can i fix this issue.uname -aLinux my-pc 3.16.0-4-amd64 #1 SMP Debian 3.16.36-1+deb8u1 (2016-09-03) x86_64 GNU/Linux
Nautilus file manager doesn't mounts my partitions
mount;nautilus