No subnumber summarization for property list

What causes this issue?

You want to call up the property list with sub-number summarization.
This is not possible at the present time.

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?

Please call up the list without sub-number summarization.

Error message extract from SAP system. Copyright SAP SE.