Create additional system users. Having more than one system user can avoid problems, if, for example, your single system user has forgotten his password.
Prerequisite
You have the User administrator function privilege. If all users including the system users are deleted, use the superuser. The superuser cannot be deleted.
Procedure
Now, the user is a system user. The system user has all function privileges. This user can log in to process administration, ARIS Administration, User Management, and ARIS Process Board. In ARIS Architect and ARIS Designer, this user has all access privileges for all database groups of all databases.
If your only system user was deleted accidentally, create a new one by using the superuser.