How To Fix S_NWDEMO_COMMON_MSG002 - Update failure: table &1, unknown operation &2

SAP Error Message - Details

• Message type: E = Error

• Message class: S_NWDEMO_COMMON_MSG - Messages related to S_NWDEMO_COMMON

• Message number: 002

• Message text: Update failure: table &1, unknown operation &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message S_NWDEMO_COMMON_MSG002 - Update failure: table &1, unknown operation &2 ?

  The SAP error message S_NWDEMO_COMMON_MSG002 indicates an update failure related to a specific table, denoted by &1, and an unknown operation, denoted by &2. This error typically arises in the context of database operations where the system is unable to perform the requested update due to various reasons.
  Possible Causes:
  
  Invalid Operation: The operation being attempted on the table is not recognized by the system. This could be due to a typo or an unsupported operation.
  Table Locking: The table may be locked by another transaction, preventing the update from being executed.
  Authorization Issues: The user executing the operation may not have the necessary permissions to perform updates on the specified table.
  Data Integrity Constraints: There may be constraints (like foreign key constraints) that are being violated by the update operation.
  Database Issues: There could be underlying database issues, such as corruption or misconfiguration, that are preventing the update.
  
  Solutions:
  
  Check the Operation: Verify the operation being performed on the table. Ensure that it is a valid operation and that there are no typos in the command.
  Release Locks: If the table is locked, identify the transaction that is holding the lock and either wait for it to complete or terminate it if appropriate.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the update on the specified table. This may involve checking roles and permissions in the SAP system.
  Check Data Integrity: Review the data being updated to ensure it does not violate any integrity constraints. This may involve checking related tables and ensuring that all necessary data is present.
  Database Health Check: Perform a health check on the database to ensure there are no underlying issues. This may involve running database consistency checks or consulting with your database administrator.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE11 (Data Dictionary) to check the table structure and constraints, or SM12 (Lock Entries) to view and manage locks.
  Logs and Traces: Check the application logs (transaction SLG1) for more detailed error messages that may provide additional context for the failure.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.