Guest user is unable to access Teams channels

Copper Contributor

When i invited guest user to my pubic teams channel, they received an invite email and claimed it. But when they accessed the channel it show an error:
"you’ll need permissions to access this team or channel. try contacting the team owner or admin.".
I tried to delete them out of my org and invite again but the issue still persisted.
Could anyone help please? 

1 Reply



Public here doesn't mean public to internet, please check Guest was assigned to Teams channel:


Add guests to a team in Microsoft Teams - Microsoft Support