How To Fix MDC_PROCESS_MSG404 - Split not allowed; Process is waiting

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_PROCESS_MSG - MDC Process Object Messages

• Message number: 404

• Message text: Split not allowed; Process is waiting

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 MDC_PROCESS_MSG404 - Split not allowed; Process is waiting ?

  The SAP error message "MDC_PROCESS_MSG404 Split not allowed; Process is waiting" typically occurs in the context of the SAP Multi-Dimensional Consolidation (MDC) process. This error indicates that a process is in a waiting state and cannot be split into multiple processes for parallel execution. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Process State: The process may be in a state that does not allow it to be split. This can happen if the process is waiting for a resource or is in a locked state.
  Configuration Issues: There may be configuration settings in the MDC that prevent the splitting of processes.
  System Performance: If the system is under heavy load, it may not be able to handle additional parallel processes, leading to this error.
  Data Locking: If the data being processed is locked by another transaction or user, the process may be unable to proceed.
  
  Solutions:
  
  Check Process Status: Use transaction codes like MDC_MONITOR to check the status of the process. If it is in a waiting state, investigate why it is waiting.
  Release Locks: If the process is waiting due to data locks, identify and release those locks. You can use transaction SM12 to view and delete locks.
  Review Configuration: Check the configuration settings in the MDC to ensure that they allow for process splitting. This may involve reviewing the settings in the consolidation model.
  System Performance: Monitor system performance and resource usage. If the system is overloaded, consider optimizing performance or scheduling processes during off-peak hours.
  Restart the Process: If the process is stuck, you may need to cancel it and restart it. Ensure that you have saved any necessary data before doing this.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MDC_MONITOR, SM12, and SM37 (for job monitoring).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review the official SAP documentation for Multi-Dimensional Consolidation to understand the expected behavior and configuration settings.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical support team for further assistance.