I messed with sudoers file and sudo was not working. I fixed the issue (booted from recovery mode, mounted root filesystem and fixed permissions) and sudo is now working properly, but after this accident I got some problems with apps like Shimo and CMM X.
Shimo – Can’t install helper tools after typing password. (Was working before)
Clean My Mac X – Asks for password every time it needs to delete some file. For example if I want to clean cache I have to type my password 20-40 times.
So how to fix this?