How To Fix UCS0087 - Lock behavior of task execution was modified

SAP Error Message - Details

• Message type: E = Error

• Message class: UCS0 - Messages for Status Management

• Message number: 087

• Message text: Lock behavior of task execution was modified

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UCS0087 - Lock behavior of task execution was modified ?

  The SAP error message UCS0087, which states "Lock behavior of task execution was modified," typically relates to issues with task execution in the SAP system, particularly in the context of background processing or job scheduling. This error can occur when there are changes in the locking behavior of tasks, which can lead to conflicts or unexpected behavior during task execution.
  Cause:
  
  Configuration Changes: Changes in the configuration of the background processing or task execution settings can lead to this error. This might include modifications to the locking mechanisms or task scheduling parameters.
  Concurrent Execution: If multiple instances of a task are trying to execute simultaneously and the locking behavior has been altered, it can lead to conflicts.
  Custom Code: If there are custom programs or enhancements that modify the standard behavior of task execution, they might inadvertently cause this error.
  System Updates: Upgrades or patches to the SAP system can sometimes change the behavior of task execution and locking.
  
  Solution:
  
  Review Configuration: Check the configuration settings for background processing and task execution. Ensure that the locking behavior is set correctly according to your business requirements.
  Check for Concurrent Jobs: Investigate if there are multiple jobs trying to execute the same task concurrently. If so, consider adjusting the scheduling to prevent conflicts.
  Analyze Custom Code: If there are custom developments, review the code to ensure that it does not interfere with the standard locking mechanisms.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that might provide more context about the issue.
  SAP Notes: Search for relevant SAP Notes that might address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  Testing: If changes were made recently, consider reverting those changes temporarily to see if the error persists. This can help identify if the changes are the root cause.
  Consult SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. They can provide more specific guidance based on your system configuration and version.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SM21 (System Log), and ST22 (Dump Analysis) to help diagnose the issue.
  Documentation: Review SAP documentation related to background processing and task execution to understand the expected behavior and configuration options.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the UCS0087 error and implement a suitable solution.