Description:

When user is authenticated via crowd then he can't save his profile.

The Save Changes button is inactive but the "Username" is marked as invalid from the start:
"Your Rocket.Chat administrator has disabled the changing of usernames"

Probably Save Button is not active due this error.

Disabling option to change username does not help.

Steps to reproduce:

1. Login via crowd
2. Go to profile
3. Upload file
4. Save button is not active

Expected behavior:

Profile saved

Actual behavior:

Can't do really anything here. Save button is not active.

Server Setup Information:

• Version of Rocket.Chat Server: 0.69.0
• Operating System: Ubuntu 18
• Deployment Method:tar
• Number of Running Instances: 1
• DB Replicaset Oplog: 0
• NodeJS Version:
• MongoDB Version: