Even though I entered the right password to my machine I'm unable to login.
Issue
I start my machine and for the first time I'm able to login with my password.
Now I lock my machine or I suspend my laptop and try to login again. Then the Incorrect Password Issue appears.
Even though the password is correct I'm not able to login.
Temprorary Solution Whenever I switch the user and login with same user then I'm able to login or I restart the machine.
Has anybody, encountered this Issue? And are there any permanent solution?
OS: Ubuntu 16.04 LTS
Machine: Lenovo ideapad 300