Client can't see user group list

[marc_rosarian]

The client has the role Service Desk Customer 
He can access the form on the portal but the field "Manager" (user list) is empty .

image1

The client is also part of the group "Browse users and groups" in the Global permissions

image 2

This is a real problem .. and I can't seem to find the solution. 
Any help would appreciated

Thx 

[Bibek Behera · Accepted solution]

@marc_rosarian ,

Please check for the customer permission, Project settings > Channels > Customer permissions.

Select the last option there.

-Bibek

[marc_rosarian]

Yes that's it

There's no documentation about this . It 's crazy 

Thank you so much Bibek

[Nicolas Grossi]

@marc_rosarian Welcome! You might contact support.atlassian.com

Nicolas