How To Fix /SAPAPO/OM_ERROR2226 - Incorrect parameter for direction specification

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 226

• Message text: Incorrect parameter for direction specification

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR2226 - Incorrect parameter for direction specification ?

  The SAP error message /SAPAPO/OM_ERROR2226 Incorrect parameter for direction specification typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the parameters specified for a planning function or a similar operation. This error indicates that the direction parameter provided does not match the expected values or format.
  Causes:
  
  Incorrect Parameter Values: The direction parameter may have been set to an invalid value. For example, it might be expecting 'IN' or 'OUT' but received something else.
  Configuration Issues: There may be a misconfiguration in the planning function or the data model that leads to this error.
  Data Type Mismatch: The data type of the parameter being passed may not match the expected type.
  Custom Code Issues: If there are any custom enhancements or modifications in the planning function, they might be causing the error.
  
  Solutions:
  
  Check Parameter Values: Review the parameters being passed to the planning function. Ensure that the direction parameter is set to a valid value as per the function's requirements.
  Review Configuration: Go through the configuration settings of the planning function or the relevant data model to ensure everything is set up correctly.
  Debugging: If you have access to the system, use the debugger to trace the execution of the planning function and identify where the incorrect parameter is being set.
  Consult Documentation: Refer to the SAP documentation for the specific planning function you are using to understand the expected parameters and their valid values.
  Check for Custom Code: If there are any custom enhancements, review the code to ensure that it is correctly handling the parameters and not introducing any errors.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Testing: If possible, create a test environment to replicate the issue and test different configurations or parameter values without affecting the production environment.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.