Help with Federated ID Access for External Users in Workfront
Hi everyone,
I’m reaching out to see if anyone has experience dealing with external users accessing Workfront via Federated ID (SSO).
I’ve recently invited an external client to our Workfront instance using their corporate email. The user was automatically provisioned in the Adobe Admin Console as a Federated ID, since their domain is already registered under another organization in Adobe IMS (likely due to their use of Adobe Sign or Creative Cloud).
Although the user has been correctly assigned a Workfront license in our admin console, they are encountering the following error when attempting to log in:
"User is not assigned to this application."
I’ve confirmed:
The user appears as active in our Adobe Admin Console
The Workfront product profile has been assigned
Other external users with Federated IDs (from different companies) have successfully accessed our environment
I suspect the issue may be related to the SSO configuration on the client's side — possibly their organization is not allowing access to external Adobe tenants.
Has anyone experienced this before? Are there recommended workarounds for enabling access in this type of cross-organization federated setup? Should I ask the client to log in via https://experience.adobe.com instead of our direct Workfront URL?
Any insights or best practices would be greatly appreciated!
Thanks in advance

