Malformed request
Conditions:
- If the user does not exist or is not part of this organization, the user cannot be updated.
- If the user domain is restricted by the organization, the user cannot be reactivated in the organization.
- UserType (license) of the user cannot be downgraded using this API.
- If the user is not active, the userType (license) cannot be updated for the user.
- If the user is not active, the email address of the user cannot be updated for the user.
- If the userName is not a valid email, the email cannot be updated for the user.
- If the userName domain is restricted by the organization settings, the user cannot be updated.