Yahoo Mail Password Problem

[jsooney]

Every once in a while the email app tells me my Yahoo email password is incorrect, but I know it isn't. I have to turn the phone off and on and then it works again. Has anyone else experienced this? Any idea what the problem is? I'm just using the email app that comes with the phone.

 

[thegreatkhan]

Yes, I am also facing the same issue since I upgraded to 8.1.