How To Fix XMS_ADM018 - Changed XML message could not be saved

SAP Error Message - Details

• Message type: E = Error

• Message class: XMS_ADM - XMS - Administration

• Message number: 018

• Message text: Changed XML message could not be saved

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

The modified XML message could not be saved.
This is possibly an error that occurred during parsing.

How to fix this error?

Check whether the processed message part contains errors.
Is the data stream XML-compatible?
Check that the start and end tags are correct.

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 XMS_ADM018 - Changed XML message could not be saved ?

  The SAP error message XMS_ADM018 ("Changed XML message could not be saved") typically occurs in the context of SAP's XML message processing, particularly when dealing with the Exchange Infrastructure (XI) or Process Integration (PI) components. This error indicates that there was an issue saving a modified XML message, which can be due to various reasons.
  Causes:
  
  Data Format Issues: The XML message may not conform to the expected schema or structure, leading to validation errors when attempting to save.
  Authorization Problems: The user or process attempting to save the XML message may lack the necessary permissions or authorizations.
  System Configuration: There may be configuration issues in the SAP system that prevent the proper handling of XML messages.
  Database Issues: Problems with the underlying database, such as connectivity issues or constraints, can prevent the saving of the message.
  Message Size: The XML message may exceed size limits set in the system configuration.
  
  Solutions:
  
  Check XML Structure: Validate the XML message against the expected schema to ensure it is well-formed and adheres to the required structure.
  Review Authorizations: Ensure that the user or service account has the necessary permissions to save XML messages in the system.
  System Configuration Review: Check the configuration settings in the SAP system related to message processing and ensure they are correctly set up.
  Database Connectivity: Verify that the database is accessible and functioning correctly. Check for any locks or constraints that might be affecting the saving process.
  Adjust Message Size Limits: If the message size is an issue, consider adjusting the relevant configuration settings to allow for larger messages, if appropriate.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Transaction Codes: Use transaction codes like SXMB_MONI (for monitoring messages) or SXI_MONITOR to analyze the message flow and identify where the error occurs.
  Logs and Traces: Review application logs (transaction SLG1) and traces to gather more detailed information about the error context.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed logs and error messages for further analysis.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the XMS_ADM018 error message in SAP.