Teams Error - "We're sorry -- We've run into an issue"

[AB21805]

Hi All, 

Im getting this error "We're sorry -- We've run into an issue" on a few devices, only started today why is this! 

Please help!

[#2]

Hi @AB21805   This post from our answers.microsoft.com tech support site may help:  https://answers.microsoft.com/en-us/msoffice/forum/msoffice_o365admin-mso_teams-mso_o365b/teams-erro...

[#3]

@ThereseSolimeno the frustrating this with this whole world of tech as a service is the consumer ends up with all kinds of stuff to read--things we often don't understand; we end up on obsolete pages and going up blind alleys.

I'm about to give up on Teams. I'm mentally exhausted after getting that same error message, myself, over the past 2 days.

[#4]

Sorry to hear that @Oz du Soleil   If you'd like personalized tech support, you'll want to go to answers.microsoft.com

[#5]

Hi @ThereseSolimeno ,

This didn't resolve the issue unfortunately, I had to put in a support call with Microsoft, this has been passed on to the senior technician at Microsoft apparently! @Oz du Soleil I will update in here the resolution! 

[#6 · Accepted solution]

Hi @ThereseSolimeno @Oz du Soleil 

I have resolved this! Nothing on Microsoft end, I tried it off the network and on a hotspot, worked with no issue! So it was a filtering issue our end!

[#7]

That's great to hear, @AB21805   I hope you won't give up on Teams just yet. 

[#8]

changing the wifi network to a mobile hotspot worked for me as well

[#9]

Fixed, thank you

[#10]

@Mahati