You are not allowed to upload markers of LRP &1 to LRP &2

What causes this issue?

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

System Response

How to fix this error?

If you delete the contents in the <LS>Linear Reference Pattern</> column
of the Microsoft Excel file, you can copy the marker data to &V2&.
Alternatively, you can replace the contents in the <LS>Linear Reference
Pattern</> column of the Microsoft Excel file with &V2& and then upload
the data.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.