How To Fix /SCWM/SHP_RCV178 - System error: module &1 called with incorrect parameters

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/SHP_RCV -

• Message number: 178

• Message text: System error: module &1 called with incorrect parameters

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 /SCWM/SHP_RCV178 - System error: module &1 called with incorrect parameters ?

  The SAP error message /SCWM/SHP_RCV178 System error: module &1 called with incorrect parameters typically indicates that there is an issue with the parameters being passed to a specific module within the SAP Extended Warehouse Management (EWM) system. This error can arise from various causes, including configuration issues, data inconsistencies, or problems with custom developments.
  Possible Causes:
  
  Incorrect Configuration: The configuration settings for the warehouse or the specific process might not be set up correctly.
  Data Inconsistencies: There may be inconsistencies in the master data or transactional data that the module is trying to process.
  Custom Code Issues: If there are custom enhancements or modifications in the system, they might be passing incorrect parameters to the standard modules.
  Version Mismatch: If there are updates or patches that have not been applied, it could lead to compatibility issues.
  Missing or Incorrect Master Data: Required master data (like material master, vendor master, etc.) might be missing or incorrectly maintained.
  
  Solutions:
  
  Check Configuration: Review the configuration settings related to the warehouse processes involved. Ensure that all necessary settings are correctly defined.
  Validate Data: Check the relevant master and transactional data for inconsistencies. This includes verifying that all required fields are populated and that the data adheres to expected formats.
  Review Custom Code: If there are any custom developments, review the code to ensure that it is correctly passing parameters to the standard modules. Debugging the custom code may help identify the issue.
  Apply Updates/Patches: Ensure that your SAP system is up to date with the latest patches and updates. This can resolve known issues and improve system stability.
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide additional context about the issue.
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that might address this specific error message. There may be known issues and recommended solutions.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCWM/PRDI for inbound processing, /SCWM/PRDO for outbound processing, and /SCWM/ORDR for order management.
  Documentation: Review the SAP EWM documentation for insights into the specific modules and processes involved.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By systematically addressing the potential causes and applying the suggested solutions, you should be able to resolve the error message and restore normal functionality in your SAP EWM system.