How To Fix RSPC186 - Processes are called to exit streaming mode

SAP Error Message - Details

• Message type: E = Error

• Message class: RSPC - Process Chains

• Message number: 186

• Message text: Processes are called to exit streaming mode

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 RSPC186 - Processes are called to exit streaming mode ?

  The SAP error message RSPC186, which states "Processes are called to exit streaming mode," typically occurs in the context of SAP Process Chain (PC) execution. This error indicates that the process chain is trying to exit streaming mode, but there are issues that prevent it from doing so. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Data Volume: The process chain may be handling a large volume of data, which can lead to performance issues or timeouts.
  Process Chain Configuration: There may be misconfigurations in the process chain, such as incorrect settings for the data flow or dependencies between processes.
  System Resources: Insufficient system resources (CPU, memory, etc.) can lead to issues when trying to exit streaming mode.
  Locks or Deadlocks: Other processes may be holding locks on the data or resources needed to complete the process chain.
  Network Issues: If the process chain involves remote systems, network issues can cause delays or failures in data transfer.
  
  Solutions:
  
  Check Process Chain Configuration: Review the configuration of the process chain to ensure that all settings are correct and that there are no missing dependencies.
  Monitor System Resources: Use transaction codes like ST02 (Tune Summary), ST06 (Operating System Monitor), and SM66 (Global Work Process Overview) to monitor system performance and resource usage.
  Increase Timeout Settings: If the process is timing out due to data volume, consider increasing the timeout settings for the relevant processes.
  Optimize Data Volume: If possible, reduce the amount of data being processed in a single run or break the process chain into smaller, more manageable parts.
  Check for Locks: Use transaction SM12 to check for locks that may be preventing the process from completing. If necessary, release locks that are no longer needed.
  Review Logs: Check the logs for the process chain execution (transaction RSPC) to identify any specific errors or warnings that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes:
  
  RSPC: Process Chain Management
  SM37: Job Monitoring
  SM21: System Log
  ST22: Dump Analysis
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to RSPC186.
  Documentation: Review SAP documentation on process chains and streaming mode for best practices and troubleshooting tips.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.