How To Fix EEDMRTP009 - Units of measurement of output parameters &1 and &2 do not match

SAP Error Message - Details

• Message type: E = Error

• Message class: EEDMRTP - Error Messages for RTP Interface

• Message number: 009

• Message text: Units of measurement of output parameters &1 and &2 do not match

What causes this issue?

The unit of measurement of the result parameter that you allocated to
output parameter &v1& in RTP component &v3& does not correspond to the
unit of measurement of the event parameter that you allocated to output
parameter &v2& in component &v4&.
Both output parameters have the same profile value category.
Parameters with the same profile value category have to be allocated
the same unit of measurement.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Assign the same unit of measurement to both result parameters.
For more information, see the message details.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EEDMRTP009 - Units of measurement of output parameters &1 and &2 do not match ?

  The SAP error message EEDMRTP009 indicates that there is a mismatch in the units of measurement (UoM) between two output parameters in a process or function module. This typically occurs in scenarios where data is being processed or transferred, and the system expects the units of measurement for the parameters to be consistent.
  Cause:
  
  Mismatched Units: The most common cause is that the output parameters are defined with different units of measurement. For example, one parameter might be in kilograms while another is in grams.
  Configuration Issues: There may be configuration issues in the material master or in the relevant customizing settings that define how units of measurement are handled.
  Data Entry Errors: Incorrect data entry in transactions or master data can lead to mismatched units.
  Inconsistent Master Data: If the master data for materials or products is not consistent, it can lead to this error when trying to process transactions involving those materials.
  
  Solution:
  
  Check Output Parameters: Review the output parameters involved in the error message. Ensure that they are defined with the same unit of measurement.
  Adjust Configuration: If the mismatch is due to configuration settings, you may need to adjust the settings in the material master or relevant customizing transactions (e.g., transaction MM02 for material master).
  Data Validation: Validate the data being processed to ensure that the units of measurement are consistent. This may involve checking the input data or the data in the database.
  Unit Conversion: If necessary, implement a unit conversion logic in your code or process to ensure that the units match before processing.
  Consult Documentation: Review the documentation for the specific function module or process to understand the expected units of measurement and any related settings.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MM02 (Change Material), SE37 (Function Module), or SE80 (Object Navigator) to investigate and resolve the issue.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Unit of Measurement Configuration: Familiarize yourself with the configuration of units of measurement in SAP, which can be found in the customizing settings under Logistics or Material Management.
  
  By following these steps, you should be able to identify the cause of the EEDMRTP009 error and implement a solution to resolve it.