How To Fix COM_PME_PARSER121 - Table/function does not allow inference of values

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PME_PARSER - Configuration

• Message number: 121

• Message text: Table/function does not allow inference of values

What causes this issue?

If a table/function in an action is not in the conditional part of an
action (after IF), the table/function is used to infer values.
The syntax check recognizes an error if such a table/function does not
allow inference of values.

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?

Check whether the inference of values is possible.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message COM_PME_PARSER121 - Table/function does not allow inference of values ?

  The SAP error message COM_PME_PARSER121 ("Table/function does not allow inference of values") typically occurs in the context of SAP's Profitability Analysis (CO-PA) or similar modules where data is being processed or analyzed. This error indicates that the system is unable to infer or derive certain values from the data provided, often due to missing or incomplete information.
  Causes:
  
  Missing Data: The required data for the calculation or analysis is missing. This could be due to incomplete master data or transactional data.
  Incorrect Configuration: The configuration settings for the relevant tables or functions may not be set up correctly, preventing the system from inferring values.
  Data Inconsistencies: There may be inconsistencies in the data that prevent the system from making the necessary inferences.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain data or functions, leading to this error.
  Version Compatibility: If you are using a custom or third-party solution, there may be compatibility issues with the version of SAP you are using.
  
  Solutions:
  
  Check Data Completeness: Ensure that all required data is present and complete. This includes master data (like cost centers, profit centers, etc.) and transactional data.
  Review Configuration: Verify the configuration settings in the relevant modules (like CO-PA) to ensure they are set up correctly. This may involve checking the settings for value fields, characteristics, and other related configurations.
  Data Consistency Checks: Run consistency checks on the data to identify and resolve any inconsistencies. This can often be done using standard SAP reports or transaction codes.
  Authorization Check: Ensure that the user has the necessary authorizations to access the required data and functions. This may involve checking user roles and permissions.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with. There may be specific guidelines or known issues related to this error.
  Debugging: If you have access to development tools, consider debugging the process to identify where the inference is failing. This may require technical expertise.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error. You can search for the error message or related keywords in the SAP Support Portal.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and found solutions.
  SAP Help Portal: Utilize the SAP Help Portal for detailed documentation on the specific module and error handling.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.