Why facebook stops and where is the fault.how to recover

[AC Question]

My facebook app has stopped since 2days.and keep on getting notification "Unfortunately facebook has stopped .every minute on and during all other apps and phone slows down or hangs for a long time. I am really distressed. Please tell the solution

 

[B. Diddy]

Welcome to Android Central! Which phone? Go to Settings>Apps, select Facebook, and Clear Cache/Clear Data. Then open it again and log back in. Does the problem persist?

Also, if you tell us which phone you have, we can suggest wiping the system cache partition.