Why can't I open up Facebook messenger on my iPhone?

[iMore Question]

why can't I open up facebook messenger on my iphone

Cannot open messenger on my iphone 6 plus

 

[taz323]

Re: why can't I open up facebook messenger on my iphone

Welcome to iMore, not sure with the little info your giving. But have tried closing and reopening the app.If that is not helping try rebooting the device.

 

[Ledsteplin]

Re: why can't I open up facebook messenger on my iphone

Did you log in? What happens when you open the Messenger app?