How To Fix WB2B2009 - Impermissible call-up of function module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B2 - Trading Contract (part 2)

• Message number: 009

• Message text: Impermissible call-up of function 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 WB2B2009 - Impermissible call-up of function module &1 ?

  The SAP error message WB2B2009, which states "Impermissible call-up of function module &1," typically occurs when there is an attempt to call a function module in an inappropriate context or from a location where it is not allowed. This can happen for various reasons, including:
  Causes:
  
  Incorrect Function Module Usage: The function module being called may not be designed to be called in the context of the program or transaction you are using.
  Authorization Issues: The user may not have the necessary authorizations to execute the function module.
  
  Configuration Issues: There may be configuration settings that restrict the use of certain function modules in specific scenarios.
  Program Logic Errors: There could be a logical error in the ABAP code that leads to the function module being called at an inappropriate time or place.
  
  Solutions:
  
  Check Function Module Documentation: Review the documentation for the function module to understand its intended use and any restrictions on its call context.
  Review