/ISDFPS/LM_FPLAN047 - Error; lock key &/& could not be read

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/LM_FPLAN -

• Message number: 047

• Message text: Error; lock key &/& could not be read

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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AnswerBot

• What is the cause and solution for SAP error message /ISDFPS/LM_FPLAN047 - Error; lock key &/& could not be read ?

  The SAP error message /ISDFPS/LM_FPLAN047 indicates that a lock key could not be read, which typically occurs in the context of the SAP IS-DFPS (Industry Solution for Defense Forces and Security) module. This error can arise due to various reasons, including issues with data consistency, locking mechanisms, or database access.
  Causes:
  
  Locking Issues: The error may occur if the data you are trying to access is currently locked by another user or process. This can happen if another transaction is holding a lock on the same data.
  Data Consistency: If there are inconsistencies in the database or if the data has been deleted or modified unexpectedly, it can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to access the data associated with the lock key.
  Database Issues: Problems with the database itself, such as connectivity issues or corruption, can also lead to this error.
  
  Solutions:
  
  Check Locks: Use transaction code SM12 to check for existing locks on the relevant data. If you find that another user is holding a lock, you may need to wait for them to release it or contact them to resolve the issue.
  Data Consistency Check: Ensure that the data you are trying to access is consistent and has not been deleted or modified. You may need to run consistency checks or consult with your database administrator.
  Authorization Check: Verify that the user has the necessary authorizations to access the data. You can check this using transaction code SU53 to see if there are any authorization issues.
  Database Health Check: If you suspect database issues, consult with your database administrator to check the health of the database and resolve any connectivity or corruption issues.
  Restart the Transaction: Sometimes, simply restarting the transaction or logging out and back into the system can resolve temporary issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error. SAP frequently releases notes that address known issues and provide solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (for locks), SU53 (for authorization checks), and SE11 (for data dictionary) to help diagnose the issue.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the /ISDFPS/LM_FPLAN047 error effectively.