How To Fix WUF090 - Mapping tool is out of date

WUF090 - Overview

• Message type: E = Error

• Message class: WUF -

• Message number: 090

• Message text: Mapping tool is out of date

What causes this issue?

This mapping tool has been replaced by the new Service Mapping Tool. For
this reason, you should only use the old tool as an extension to old
mapping applications. The new tool can be called up via transaction SMT.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WUF090 - Mapping tool is out of date ?

  The SAP error message WUF090 indicates that the mapping tool you are using is out of date. This typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when the mapping tool used for message transformation is not compatible with the current version of the software or the mappings have not been updated to reflect changes in the underlying data structures.
  Causes:
  
  Version Mismatch: The mapping tool may not be compatible with the version of SAP PI/PO you are using.
  Outdated Mapping: The mappings may not have been updated after changes were made to the data structures or interfaces.
  
  Configuration Issues: There may be configuration issues in the SAP system that prevent the mapping tool from functioning correctly.
  Missing Updates: The system may require patches or updates that have not been applied.
  
  Solutions:
  
  
  Update the Mapping Tool:
  
  Check for any available updates or patches for the mapping tool and apply them.
  Ensure that you