Node &1: level &2 is not defined

What causes this issue?

Level &V2& is not defined in the header data for the DMEE tree.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Change the level assignment for node &V1&, or enter additional level
information in the header data for the DMEE tree.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.