After suspend or closing laptop lid with option of "Blank Screen" after closing of laptop lid in Power Preferences, if lid is opened after a long time(approx. 20mins or more), the screen is blank with the option missing for entering password and logging back in, into the suspended system. This results in the need to shut down the Laptop manually (by long pressing the power button) and restarting the system.
Binary package hint: unity
After suspend or closing laptop lid with option of "Blank Screen" after closing of laptop lid in Power Preferences, if lid is opened after a long time(approx. 20mins or more), the screen is blank with the option missing for entering password and logging back in, into the suspended system. This results in the need to shut down the Laptop manually (by long pressing the power button) and restarting the system.