How To Fix FINS_ACDOC_PLANNING124 - Communication error occured during parallel processing of package &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FINS_ACDOC_PLANNING - Messages for Package FINS_ACDOC_PLANNING

• Message number: 124

• Message text: Communication error occured during parallel processing of package &1

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 FINS_ACDOC_PLANNING124 - Communication error occured during parallel processing of package &1 ?

  The SAP error message FINS_ACDOC_PLANNING124 indicates that a communication error occurred during the parallel processing of a package in the context of financial accounting or planning. This error typically arises when there are issues with the system's ability to communicate with other components or systems while processing data in parallel.
  Causes:
  
  Network Issues: There may be network connectivity problems between the application server and the database or other systems.
  System Configuration: Incorrect configuration settings for parallel processing or communication parameters in the SAP system.
  Resource Limitations: Insufficient system resources (CPU, memory) to handle parallel processing tasks.
  Locking Issues: Data locks or contention issues that prevent parallel processes from accessing the required data.
  Transport Layer Issues: Problems in the transport layer that affect communication between different SAP instances or systems.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues affecting communication between the SAP application server and the database or other systems.
  Review System Configuration: Verify the configuration settings for parallel processing in the SAP system. This includes checking parameters related to parallel processing and communication.
  Monitor System Resources: Use transaction codes like ST02 (buffer management), ST06 (OS monitoring), and SM66 (global work process overview) to monitor system performance and resource usage. If resources are low, consider optimizing or upgrading the system.
  Check for Locks: Use transaction SM12 to check for any locks that may be causing contention issues. If necessary, release locks that are no longer needed.
  Review Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the communication error.
  Adjust Parallel Processing Settings: If the issue persists, consider adjusting the settings for parallel processing in the relevant configuration areas.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches or updates.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (system log), ST22 (dump analysis), and SLG1 (application log) for troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue cannot be resolved internally, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  
  By following these steps, you should be able to identify the root cause of the communication error and implement an appropriate solution.