How To Fix /LSIERP/WLI858 - Invalid call of module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /LSIERP/WLI -

• Message number: 858

• Message text: Invalid call of module &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 /LSIERP/WLI858 - Invalid call of module &1 ?

  The SAP error message /LSIERP/WLI858 Invalid call of module &1 typically indicates that there is an issue with the way a specific module is being called within the SAP system. This error is often related to the integration of different components or modules, particularly in scenarios involving SAP Logistics or Warehouse Management.
  Possible Causes:
  
  Incorrect Module Call: The module specified in the error message may not be valid or may not exist in the current context.
  Configuration Issues: There may be configuration problems in the system that prevent the module from being called correctly.
  Authorization Issues: The user may not have the necessary authorizations to call the specified module.
  Data Issues: There may be issues with the data being passed to the module, such as missing or incorrect parameters.
  System Bugs: There could be bugs in the SAP system or in the custom code that is calling the module.
  
  Solutions:
  
  Check Module Name: Verify that the module name specified in the error message is correct and exists in the system.
  Review Configuration: Check the configuration settings related to the module and ensure they are set up correctly.
  User Authorizations: Ensure that the user has the necessary authorizations to execute the module.
  Debugging: Use the SAP debugger to trace the execution and identify where the call is failing. This can help pinpoint the exact issue.
  Check Data: Validate the data being passed to the module to ensure it meets the expected format and requirements.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module for any known issues or additional configuration steps.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it appears to be a bug or a more complex issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to the specific module or error message.
  Transaction Codes: Use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to investigate the module further.
  Community Forums: Look for discussions in SAP community forums or platforms like SAP Community or Stack Overflow for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and resolve the error message /LSIERP/WLI858 Invalid call of module &1.