Admin user with full Audit Access profile rights is unable to see Alert History in the Dashboard. It shows that the user does not have permission to view the widget
Even if the option in the Access Profile to view history has been checked to allow user to view all Admin and Sys Admin activities.
This is by design. Only System Administrators are able to see Alert History in the Dashboard.
The Access Profile option "Allow user to view all Admin and Sys Admin activity" is available only through the Management API, not the Dashboard.