This user does not have sufficient rights to access the application

Hi @sandip Ilag.

If you’re an end user: Please speak to your Ataccama admin for access.

If you’re an admin: For users to be able to log in to Ataccama, they must be assigned an appropriate role in keycloak. (typically at least MMM_user, and potentially things like DQIT_user, RDM_user, etc, depending on which Ataccama product you are looking to give access to). You may find this docs page useful: Users - Ataccama ONE Gen2 Platform Latest

Hope this helps!