Instagram still not working for me. Someone else?

This start this morning, I have my personal account and 3 more accounts.

On my 3 of the 4 accounts its impossible log in on the app. Only can log in on Google Chrome.

The message is: There was a problem with your request

Only I can log in by the app on 1 of my 4 accounts.

Has it happened to someone else?

Sorry for my bad english guys

My facebook not working now

Try to login via browser and after it says there was a problem go into ur phone and login into that acc there should be a window asking if you were that person who tried to login via browser and just click IT WAS ME
Hope this helps.