You can only display consolidation ledgers

What causes this issue?

You are in the Special Purpose Ledger configuration menu, but have
selected a consolidation ledger for processing (ledger class B). You
can only display consolidation ledgers in the Special Purpose Ledger
configuration menu.

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?

If you want to edit a consolidation ledger, branch to the consolidation
configuration menu.

Error message extract from SAP system. Copyright SAP SE.