Why do I get error Unfortunately email has stopped working, also messenger and facebook

[AC Question]

I have an asus tablet which I love, however I'm getting an error of unfortunately email has stopped working, also messenger and facebook. I had this happen a couple of yrs. ago, don't remember how I solved it, any ideas? Thanks, Nancy

 

[belodion]

Try a general cache clear in Settings, Storage, Cached Data, then Power Off and Restart the phone.