How To Fix LVCALM058 - Cannot determine write protection status

SAP Error Message - Details

• Message type: E = Error

• Message class: LVCALM - liveCache: Alert Monitor Objects and Attributes

• Message number: 058

• Message text: Cannot determine write protection status

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 LVCALM058 - Cannot determine write protection status ?

  The SAP error message LVCALM058: "Cannot determine write protection status" typically occurs in the context of using the SAP List Viewer (ALV) or when working with certain data tables in SAP. This error indicates that the system is unable to ascertain whether the data being processed is write-protected or not, which can prevent users from making changes to the data.
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to modify the data or access certain functionalities.
  Data Locking: The data might be locked by another user or process, preventing write access.
  Configuration Issues: There may be issues with the configuration of the ALV or the underlying data model.
  Technical Errors: Bugs or inconsistencies in the SAP system or the specific transaction being used can lead to this error.
  
  Solutions:
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to modify the data. This can be checked in transaction SU53 after the error occurs to see if there are any missing authorizations.
  
  
  
  Check Data Locks:
  
  Use transaction SM12 to check if the data is locked by another user. If it is, you may need to wait for the lock to be released or contact the user who has locked the data.
  
  
  
  Review ALV Configuration:
  
  If you are using a custom ALV report, review the configuration settings to ensure that they are set up correctly. Check the code for any logic that might be affecting the write protection status.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can debug the program to identify where the error is occurring. This may provide insights into why the write protection status cannot be determined.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that resolve the issue.
  
  
  
  System Restart:
  
  In some cases, a simple restart of the SAP system or the specific application can resolve temporary glitches.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE38 (ABAP Editor), and SE37 (Function Module) for debugging and checking the program logic.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review SAP documentation related to ALV and data handling to understand the expected behavior and configurations.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or technical support team for further investigation.