How To Fix /SCWM/PL016 - Error in preprocessing

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/PL -

• Message number: 016

• Message text: Error in preprocessing

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 /SCWM/PL016 - Error in preprocessing ?

  The SAP error message /SCWM/PL016 Error in preprocessing typically occurs in the context of the Extended Warehouse Management (EWM) module. This error indicates that there is an issue during the preprocessing phase of a task or process, which can be related to various factors such as data inconsistencies, configuration issues, or missing master data.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as incorrect or missing information in the relevant master data (e.g., material master, storage bin, etc.).
  Configuration Issues: Incorrect configuration settings in the EWM system can lead to preprocessing errors. This includes settings related to warehouse processes, task creation, or resource management.
  Missing Master Data: Required master data (like storage types, storage bins, or handling units) may not be set up correctly or may be missing.
  System Performance: If the system is under heavy load or if there are performance issues, it may lead to errors during processing.
  Authorization Issues: Lack of proper authorizations for the user executing the process can also lead to errors.
  
  Solutions:
  
  Check Master Data: Verify that all necessary master data is correctly set up and complete. This includes checking materials, storage bins, and handling units.
  Review Configuration: Go through the EWM configuration settings to ensure they are correctly set up for the processes you are trying to execute.
  Analyze Logs: Use transaction codes like /SCWM/PRT or /SCWM/PRT_LOG to analyze logs for more detailed error messages that can provide insights into the specific cause of the error.
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the actions that are causing the error.
  System Performance: Monitor system performance and check for any issues that may be affecting processing. If necessary, consult with your IT team to address performance bottlenecks.
  Reprocess the Task: If the error occurred during a specific task, try to reprocess it after addressing the underlying issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to the official SAP EWM documentation for guidance on configuration and troubleshooting.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with SAP support or a qualified SAP consultant for further assistance.