How To Fix UBD_LIB009 - Parameter &1 has invalid direction

SAP Error Message - Details

• Message type: E = Error

• Message class: UBD_LIB - Web FIN Survey: Business Domain Library

• Message number: 009

• Message text: Parameter &1 has invalid direction

Self-Explanatory Message

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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 UBD_LIB009 - Parameter &1 has invalid direction ?

  The SAP error message UBD_LIB009, which states "Parameter &1 has invalid direction," typically occurs in the context of using the SAP Business Application Programming Interface (BAPI) or when dealing with function modules that require specific parameter configurations.
  
  Cause:
  The error is generally caused by one of the following issues:
  
  Invalid Parameter Direction: The parameter specified (denoted by &1) is not set up correctly in terms of its expected direction (e.g., input, output, or input/output). Each parameter in a BAPI or function module has a defined direction, and if the calling program does not adhere to this, the error will occur.
  Incorrect Data Type: The data type of the parameter being passed may not match the expected data type defined in the BAPI or function module.
  Missing Parameters: Sometimes, if required parameters are missing or not properly initialized, it can lead to this error.
  
  
  Solution:
  To resolve the UBD_LIB009 error, you can take the following steps:
  
  
  Check Parameter Definitions: