Solution
In the vim config.xml file <role name="admin" pattern=".*">, add the following content below <permissions>:
<assignedSIDs>
<sid>admin</sid>
</assignedSIDs>
Restart jenkins to take effect.
In the vim config.xml file <role name="admin" pattern=".*">, add the following content below <permissions>:
<assignedSIDs>
<sid>admin</sid>
</assignedSIDs>
Restart jenkins to take effect.