How To Fix RSDD_LM049 - Unknown XML element &1 found

RSDD_LM049 - Overview

• Message type: E = Error

• Message class: RSDD_LM - Messages for Lean Modeler (API and RSLIMO)

• Message number: 049

• Message text: Unknown XML element &1 found

What causes this issue?

The data between the front end (or Eclipse) and the back end is
transferred as an XML document. There is a defined structure for XML
documents.
In this case, the document contains the unknown XML element &V1&.

System Response

The system will ignore this unknown XML element.

How to fix this error?

Since this might be an error in the back end, you should inform your
system administrator.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_LM049 - Unknown XML element &1 found ?

  The SAP error message RSDD_LM049 with the description "Unknown XML element &1 found" typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the XML structure being processed, particularly during the loading of data or when working with InfoObjects, InfoProviders, or other BW-related objects.
  
  Cause:
  
  Invalid XML Structure: The XML file being processed may contain elements that are not recognized by the SAP BW system. This could be due to a typo, an unsupported element, or an outdated XML schema.
  Version Mismatch: The XML file may be generated by a different version of SAP BW or a different system that has additional or modified XML elements.
  Corrupted XML File: The XML file might be corrupted or improperly formatted, leading to the system being unable to parse it correctly.
  Custom Developments: If there are custom developments or enhancements in the BW system, they might introduce elements that are not standard