How To Fix SWF_RUN819 - Too many parallel requests exist (number=&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_RUN - Workflow Runtime System

• Message number: 819

• Message text: Too many parallel requests exist (number=&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 SWF_RUN819 - Too many parallel requests exist (number=&1) ?

  The SAP error message SWF_RUN819 indicates that there are too many parallel requests being processed at the same time, exceeding the system's configured limits. This error typically occurs in the context of workflow processing, where multiple instances of a workflow or task are trying to run concurrently.
  
  Cause:
  
  Exceeding Parallel Processing Limits: The system has a defined limit for the number of parallel requests that can be processed simultaneously. When this limit is exceeded, the error is triggered.
  High Workload: A sudden spike in workload or a batch job that generates multiple workflow instances can lead to this error.
  Configuration Settings: The settings for parallel processing in the SAP system may be configured too low for the current workload demands.
  
  
  Solution:
  
  
  Increase Parallel Processing Limits:
  
  You can adjust the configuration settings for parallel processing in the SAP system. This can be done by modifying the relevant parameters in transaction RZ10 or RZ11.
  Look for parameters related to workflow