How To Fix PAL_PRECOND_CHECK203 - No data found

SAP Error Message - Details

• Message type: E = Error

• Message class: PAL_PRECOND_CHECK - PAL precondition check messages

• Message number: 203

• Message text: No data found

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PAL_PRECOND_CHECK203 - No data found ?

  The SAP error message PAL_PRECOND_CHECK203: No data found typically occurs in the context of the Predictive Analytics Library (PAL) when a required dataset is not available for the operation you are trying to perform. This error can arise in various scenarios, such as when running predictive algorithms or data mining tasks.
  Causes:
  
  Empty Dataset: The most common cause is that the dataset you are trying to use is empty or does not contain any records that meet the criteria specified in your query or operation.
  Incorrect Data Source: The data source specified in your operation might be incorrect or not properly configured.
  Filter Conditions: If you have applied filters or conditions in your query, they may be too restrictive, resulting in no data being returned.
  Data Loading Issues: There may have been issues during the data loading process, leading to an incomplete dataset.
  Schema Mismatch: The structure of the dataset may not match the expected schema required by the PAL function you are using.
  
  Solutions:
  
  Check Dataset: Verify that the dataset you are using is not empty. You can run a simple query to count the records in the dataset.
  SELECT COUNT(*) FROM your_table;
  
  Review Data Source: Ensure that the data source is correctly specified and accessible. Check for any connection issues or misconfigurations.
  Adjust Filters: Review any filters or conditions applied to your dataset. Try running the operation without filters to see if data is returned.
  Data Loading: If you suspect data loading issues, re-load the data and ensure that the loading process completes successfully without errors.
  Schema Validation: Check the schema of your dataset against the expected schema for the PAL function you are using. Ensure that all required fields are present and correctly typed.
  Debugging: If the issue persists, consider enabling debugging or logging to get more detailed information about the operation being performed and where it might be failing.
  
  Related Information:
  
  Documentation: Refer to the SAP HANA documentation for the specific PAL function you are using to understand the expected input and output formats.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found effective.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide patches related to the PAL error messages.
  
  By following these steps, you should be able to identify the cause of the PAL_PRECOND_CHECK203 error and implement a suitable solution.