How To Fix ESH_FL_MSG182 - Creation of tasks failed: they cannot be restarted

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_FL_MSG - File Processing

• Message number: 182

• Message text: Creation of tasks failed: they cannot be restarted

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 ESH_FL_MSG182 - Creation of tasks failed: they cannot be restarted ?

  The SAP error message ESH_FL_MSG182, which states "Creation of tasks failed: they cannot be restarted," typically occurs in the context of the SAP Enterprise Search or SAP NetWeaver Search and Classification (TREX) systems. This error indicates that there was an issue with the creation of tasks related to the indexing or updating of search data, and these tasks cannot be restarted due to their current state.
  Causes:
  
  System Resource Issues: Insufficient memory or CPU resources can lead to task failures.
  Configuration Errors: Incorrect settings in the search configuration or indexing parameters may cause tasks to fail.
  Data Issues: Problems with the data being indexed, such as inconsistencies or corruption, can lead to task failures.
  Network Issues: Connectivity problems between the application server and the database or TREX server can interrupt task creation.
  Locking Issues: If the system is trying to access locked resources or if there are deadlocks, tasks may fail.
  
  Solutions:
  
  Check System Logs: Review the system logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause.
  Monitor System Resources: Ensure that the system has adequate resources (CPU, memory, disk space) to handle the indexing tasks.
  Review Configuration: Verify the configuration settings for the search and indexing processes. Ensure that all parameters are correctly set.
  Data Consistency Check: Run consistency checks on the data being indexed to ensure there are no corrupt entries.
  Restart Services: If the issue persists, consider restarting the TREX or search services to clear any temporary issues.
  Check for Locks: Use transaction SM12 to check for any locks that might be preventing task creation and resolve them.
  Update SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide patches that could resolve underlying issues.
  
  Related Information:
  
  SAP Notes: Search for specific SAP Notes related to ESH_FL_MSG182 in the SAP Support Portal. These notes may provide additional troubleshooting steps or patches.
  Documentation: Refer to the official SAP documentation for Enterprise Search or TREX for best practices on configuration and maintenance.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.