Something keeps popping up on my phone screen

[Android Central Question]

It's like -
Application error
Unfortunately , file manager has stopped.

I uninstalled file manager but the problem persists, I switched my phone on & of many times but still. I also rebooted. Pls should i do?

 

[belodion]

I'd mention what device if I were you. https://forums.androidcentral.com/showthread.php?t=409154

 

[B. Diddy]

Welcome to Android Central! You shouldn't be able to uninstall the stock file manager app, since it's a system app. Do you mean you just removed the shortcut icon for the file manager from the homescreen?

Go to Settings>Apps​, select the file manager app, then clear cache/clear data. Now see if the problem persists.