How To Fix >4515 - Invalid call of module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: >4 - SAP File Transfer Protocol

• Message number: 515

• 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message >4515 - Invalid call of module &1 ?

  The SAP error message 4515: Invalid call of module &1 typically indicates that there is an issue with the way a particular module (function, program, or transaction) is being called within the SAP system. This error can arise from various reasons, including incorrect parameters, missing configurations, or issues with the module itself.
  Causes:
  
  Incorrect Parameters: The module may be called with incorrect or invalid parameters that do not meet the expected criteria.
  Module Not Active: The module being called may not be active or may not exist in the system.
  Authorization Issues: The user may not have the necessary authorizations to execute the module.
  
  Configuration Issues: There may be configuration settings that are not properly set up, leading to the module being called incorrectly.
  Program Logic Errors: There could be errors in the program logic that lead to an invalid call being made.
  
  Solutions:
  
  Check Parameters: Review the parameters being passed to the module to ensure they are