How To Fix RSDME544 - Too few values present. Discrete model field &1 ignored

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDME -

• Message number: 544

• Message text: Too few values present. Discrete model field &1 ignored

What causes this issue?

The number of valid values for this discrete model field in the
training data is less than 2.

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?

If the model field has only one possible valid value in the training
data, then ignore this field as it will not influence the clustering
process.

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 RSDME544 - Too few values present. Discrete model field &1 ignored ?

  The SAP error message RSDME544 ("Too few values present. Discrete model field &1 ignored") typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when working with data models, particularly when dealing with discrete models or data sources that require certain fields to have a minimum number of values.
  Cause:
  This error generally indicates that a discrete model field (denoted by &1 in the error message) is not receiving enough values to be processed correctly. This can happen due to several reasons:
  
  Insufficient Data: The data source may not contain enough distinct values for the specified field, which is necessary for the model to function properly.
  Data Filtering: Filters applied to the data may be too restrictive, resulting in too few values being available for the model.
  Model Configuration: The configuration of the model may not be set up correctly, leading to the exclusion of necessary fields or values.
  Data Load Issues: There may have been issues during the data loading process that resulted in missing or incomplete data.
  
  Solution:
  To resolve the RSDME544 error, you can take the following steps:
  
  
  Check Data Source: Verify that the data source contains sufficient distinct values for the field in question. You can do this by running a query or checking the data directly in the source system.
  
  
  Review Filters: Examine any filters applied to the data model or query. Ensure that they are not overly restrictive and that they allow enough data to pass through.
  
  
  Model Configuration: Review the configuration of the discrete model. Ensure that all necessary fields are included and that the model is set up correctly to handle the data.
  
  
  Data Load Monitoring: Check the data load process for any errors or warnings that may indicate issues with data extraction or transformation. Ensure that the data is being loaded correctly into the model.
  
  
  Test with Sample Data: If possible, test the model with a smaller set of data that you know contains sufficient values for the field in question. This can help isolate whether the issue is with the data itself or the model configuration.
  
  
  Consult Documentation: Refer to SAP documentation or support resources for additional guidance on handling discrete models and troubleshooting related errors.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP support for assistance.
  
  By following these steps, you should be able to identify the root cause of the RSDME544 error and implement a solution to resolve it.