How To Fix RLFW102 - MCEX queue processing stopped. &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RLFW - Messages for runlevel framework

• Message number: 102

• Message text: MCEX queue processing stopped. &1

Self-Explanatory Message

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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 RLFW102 - MCEX queue processing stopped. &1 ?

  The SAP error message RLFW102 indicates that the processing of the MCEX (Material Consumption and Inventory Management) queue has been stopped. This can occur for various reasons, often related to issues in the data being processed or system configuration.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the database.
  Configuration Issues: Incorrect configuration settings in the system can lead to processing errors.
  System Performance: If the system is under heavy load or if there are performance issues, it may cause the queue processing to stop.
  Lock Entries: If there are lock entries on the database that prevent the processing of certain records, this can lead to the queue being halted.
  Error in Previous Processing: If there was an error in a previous step of the processing that was not resolved, it can cause subsequent processing to stop.
  
  Solutions:
  
  Check the Queue Status: Use transaction code SMQ1 (for outbound queues) or SMQ2 (for inbound queues) to check the status of the queue and identify any stuck entries.
  Analyze Error Logs: Review the error logs for more detailed information about what caused the queue to stop. You can use transaction SLG1 to check application logs.
  Reprocess the Queue: If the issue is resolved, you can attempt to reprocess the queue. This can often be done by selecting the entries in the queue and choosing the option to reprocess.
  Correct Data Issues: If the error is due to data inconsistencies, correct the data in the relevant tables or transactions.
  Check Configuration: Review the configuration settings related to the MCEX process to ensure they are set up correctly.
  System Performance: Monitor system performance and resolve any bottlenecks that may be affecting processing.
  Clear Locks: If there are lock entries, you may need to clear them. Use transaction SM12 to check for and delete any unnecessary locks.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SMQ1, SMQ2, SLG1, and SM12 for monitoring and troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address specific issues related to the RLFW102 error.
  Documentation: Review SAP documentation related to the MCEX process for any additional insights or troubleshooting steps.
  
  If the problem persists after trying the above solutions, it may be necessary to consult with your SAP Basis team or SAP support for further assistance.