How To Fix 50205 - Error in parallel start: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: 50 - Messages in Package EEOB

• Message number: 205

• Message text: Error in parallel start: &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 50205 - Error in parallel start: &1 ?

  The SAP error message "50205 Error in parallel start: &1" typically indicates an issue related to the parallel processing of jobs in the SAP system. This error can occur in various contexts, such as during the execution of background jobs or when starting parallel processing tasks.
  Cause:
  
  Resource Limitations: The system may not have enough resources (CPU, memory) to start the parallel jobs.
  Configuration Issues: There may be misconfigurations in the job scheduling or parallel processing settings.
  Job Dependencies: If there are dependencies between jobs, and one job fails or is not completed, it can lead to this error.
  System Load: High system load or contention for resources can prevent parallel jobs from starting.
  Authorization Issues: The user executing the job may not have the necessary authorizations to start parallel jobs.
  
  Solution:
  
  Check System Resources: Monitor the system's CPU and memory usage. If resources are constrained, consider optimizing the workload or increasing system resources.
  Review Job Configuration: Ensure that the job is configured correctly for parallel processing. Check the job's parameters and settings in transaction codes like SM37 (Job Monitoring) or SM36 (Job Scheduling).
  Check Job Dependencies: Review the dependencies of the jobs involved. Ensure that all prerequisite jobs have completed successfully before starting the parallel job.
  Adjust Parallel Processing Settings: In some cases, you may need to adjust the settings for parallel processing in the SAP system. This can be done in transaction RZ10 or RZ11, depending on the parameters you need to change.
  Check Authorizations: Ensure that the user has the necessary authorizations to execute the job. You can check this in transaction SU53 (Authorization Check).
  Review System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: 
  
  SM37: Job Monitoring
  SM36: Job Scheduling
  RZ10/RZ11: Profile Parameters
  SU53: Authorization Check
  SM21: System Log
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error message.
  Documentation: Review SAP documentation on background processing and parallel processing for best practices and configuration guidelines.
  
  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.