[drtek]

Trying to login to Messenger, and I get the error "username is not a member of the user table". I have never seen this before. Tried deleting and reinstalling. No good. Any suggestions?

[Ma Rio]

Are you sure you're entering what you should be entering? Maybe you mispelled something? Cuz it works good for me.

[Norm Draper]

Having the same problem here. Going to try uninstalling FB and reinstall it also...

[Adam Garnett]

I'm having this same issue. I have tried to log in with different Facebook accounts, re-installing the Messenger app, and soft resetting my Lumia 930. It's interesting that this happened without an update to Messenger. It seems to have happened soon after I installed the "Microsoft Messaging" update. I wonder...

Hopefully there's a solution soon!

[Jia Ren]

I am also experiencing the same issue after i recently changed passwords and had to login again.
It was working prior to changing passwords.

[Santos lil elpair]

Same issue here..no messenger or instagram today

[Dallas Johnson2]

Just experiencing the log in issue also with facebook messenger. Is there a way to contact the developer?

[rotkod]

Same problem from...!

[mrpillai]

Same problem here. Lumia 1520. Cant login. Showing 602 error

[cincykid76]

Same here

[rayf888]

I have no issue with the Facebook Message app nor Facebook app... Maybe it's just a backend issue and they managed to fix it...

[BadWolf11]

Oh good.... Lots of people are having this issue. That makes me feel better. I just switched from an iPhone to the Lumia 640 XL today, and I was pretty bummed about Facebook Messenger not working due to this silly #602 error. There has also been an issue with the Dice With Buddies app. When you try to log in it says the server is under maintenance and tells me to try again in a week. lol

[blackfire]

Same issue here. Hopefully they solve it soon. http://i.imgur.com/XaDf3Dt.jpg

[rotkod]

https://www.facebook.com/help/commun...64372446985252

[Milorad Marjanovic]

Do you think is this global problem or? thanks

[amoghazy2]

this thread also on the same topic, I hope admin can join them:
380928-what-facebook-messenger-error-602-a.html

[smadi]

Same problem here. Lumia 820

[Paula Telisczak]

Same problem here. I switched from the Nokia 635 to the 640 and I keep getting the stupid #602 username message. Incredibly frustrating

[ruar1]

Same here.

[amoghazy2]

this thread also on the same topic, I hope admin can join them:
380928-what-facebook-messenger-error-602-a.html

Problem fixed couple hours ago. Now I am using it.

[mrbrandt]

Works here now too! Before this I used the android version of messenger..

[rotkod]

Here is solution for #602 error from face... UPDATE!!!
https://www.windowsphone.com/sr-latn...c-c44b04e6a0c7

[abdulghaffar]

Activation and verification

[abdulghaffar]

Facebook messenger saying (#602. affiliation is not a member of the user table windows phone Lumia 72o

[abdulghaffar]

Facebook messenger saying (#602. affiliation is not a member of the user table windows phone Lumia 720