How To Fix RSB_GUI204 - Error deleting field mapping metadata for key &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSB_GUI - Open Hub Destination - GUI

• Message number: 204

• Message text: Error deleting field mapping metadata for key &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSB_GUI204 - Error deleting field mapping metadata for key &1 ?

  The SAP error message RSB_GUI204, which indicates an issue with deleting field mapping metadata for a specific key, typically arises in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there are problems related to the metadata of InfoObjects or transformations.
  Cause:
  
  Missing Metadata: The field mapping metadata for the specified key may not exist or may have already been deleted, leading to this error when attempting to delete it again.
  Authorization Issues: The user may not have the necessary authorizations to delete the field mapping metadata.
  Database Locking: There could be a database lock on the metadata that prevents deletion.
  Inconsistent Data: There may be inconsistencies in the metadata or data model that are causing the deletion process to fail.
  Technical Issues: There could be underlying technical issues with the SAP system or the specific BW object.
  
  Solution:
  
  Check Metadata Existence: Verify if the field mapping metadata for the specified key actually exists. If it does not, you may not need to delete it.
  Review Authorizations: Ensure that the user attempting to perform the deletion has the necessary authorizations. You may need to consult with your SAP security team.
  Check for Locks: Use transaction codes like SM12 to check for any locks on the relevant database tables. If locks are found, you may need to wait for them to be released or contact the user who holds the lock.
  Consistency Check: Perform a consistency check on the InfoObjects or transformations involved. You can use transaction RSRV to run checks and fix inconsistencies.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Recreate Metadata: If the metadata is corrupted, you may need to recreate it. This could involve re-creating the transformation or InfoObject.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches or updates.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSRV (for consistency checks), SM12 (for lock entries), and SLG1 (for application logs).
  SAP Documentation: Refer to SAP Help documentation for detailed information on managing field mappings and transformations in BW.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.