How To Fix RSDMDD_DELETE051 - Invalid mnemonic for master data table

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDMDD_DELETE - Messages for Deleting Master Data

• Message number: 051

• Message text: Invalid mnemonic for master data table

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDMDD_DELETE051 - Invalid mnemonic for master data table ?

  The SAP error message RSDMDD_DELETE051 indicates that there is an issue with the mnemonic (or identifier) used for a master data table in the context of data deletion or manipulation. This error typically arises when the system cannot recognize or validate the mnemonic provided for the master data table.
  Causes:
  
  Incorrect Mnemonic: The mnemonic specified in the deletion request does not match any existing master data table in the system.
  Configuration Issues: There may be configuration issues in the data model or master data settings that lead to the system not recognizing the mnemonic.
  Data Model Changes: If there have been recent changes to the data model or master data tables, the mnemonic may have become outdated or invalid.
  Authorization Issues: Lack of proper authorizations to access or manipulate the specified master data table can also lead to this error.
  
  Solutions:
  
  Verify Mnemonic: Check the mnemonic you are using against the existing master data tables in the system. Ensure that it is correctly spelled and corresponds to a valid table.
  Check Configuration: Review the configuration settings for the master data in the relevant data model. Ensure that the master data table is correctly defined and active.
  Update Data Model: If there have been changes to the data model, ensure that all references to the master data tables are updated accordingly.
  Authorization Check: Ensure that the user executing the deletion has the necessary authorizations to access and manipulate the specified master data table.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like RSD1 (DataSource Maintenance) or RSD5 (InfoObject Maintenance) to check the status and configuration of the master data.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional context.
  Logs and Traces: Check system logs or traces for more detailed error messages that could provide further insight into the issue.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.