How To Fix 34N622 - Inference of empty allowed values

SAP Error Message - Details

• Message type: E = Error

• Message class: 34N - Messages for AP Configuration Engine

• Message number: 622

• Message text: Inference of empty allowed values

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 34N622 - Inference of empty allowed values ?

  The SAP error message 34N622 ("Inference of empty allowed values") typically occurs in the context of SAP's data processing, particularly when dealing with data validation or data modeling scenarios. This error indicates that the system is trying to infer allowed values for a certain field or parameter, but it encounters an empty set of values, which leads to ambiguity or inconsistency in the data model.
  Cause:
  
  
  Empty Data Set: The primary cause of this error is that the system is attempting to infer allowed values from a dataset that does not contain any valid entries. This can happen if the data source is empty or if the filtering criteria applied to the data set result in no records being returned.
  
  
  Incorrect Configuration: There may be a misconfiguration in the data model or the way the data is being processed, leading to the system not being able to determine valid values.
  
  
  Data Integrity Issues: If there are issues with the integrity of the data, such as missing values or incorrect data types, the system may not be able to infer the allowed values correctly.
  
  
  Solution:
  
  
  Check Data Source: Ensure that the data source being used is populated with valid entries. If the data source is empty, you will need to populate it with the necessary data.
  
  
  Review Filtering Criteria: If there are filters applied to the data set, review them to ensure they are not overly restrictive, leading to an empty result set.
  
  
  Data Validation: Perform data validation checks to ensure that the data being processed meets the expected criteria and formats. Look for any missing or null values that could be causing the issue.
  
  
  Configuration Review: Review the configuration settings of the data model or the specific process that is generating the error. Ensure that all necessary parameters are correctly set up.
  
  
  Debugging: If you have access to debugging tools, use them to trace the data flow and identify where the empty allowed values are being inferred. This can help pinpoint the exact cause of the issue.
  
  
  Consult Documentation: Refer to SAP documentation or support resources for specific guidance related to the error message and the context in which it occurs.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  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 can provide insights or solutions.
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP support for assistance. They can provide more detailed troubleshooting based on your specific system configuration and data context.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.