How To Fix ESH_ENG_CDSVAL_ES047 - 'defaultValueSuggestElement': invalid data type (&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_ENG_CDSVAL_ES - ES-CDS/ABAP: Validation of domain @EnterpriseSearch

• Message number: 047

• Message text: 'defaultValueSuggestElement': invalid data type (&1)

What causes this issue?

The annotation @EnterpriseSearch.defaultValueSuggestElement must not be
applied on elements of the ABAP-data types STRING, SSTRING, or RAW.

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?

Remove the annotation.

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 ESH_ENG_CDSVAL_ES047 - 'defaultValueSuggestElement': invalid data type (&1) ?

  The SAP error message ESH_ENG_CDSVAL_ES047, which indicates that there is an invalid data type for the defaultValueSuggestElement, typically arises in the context of SAP's Enterprise Search or Core Data Services (CDS) views. This error can occur when the system encounters a data type that it does not recognize or that is not compatible with the expected data type for a particular field or parameter.
  Cause:
  
  Data Type Mismatch: The most common cause of this error is that the data type of the field being referenced does not match the expected data type. For example, if a field is expected to be of type STRING but is defined as INTEGER, this error may occur.
  Incorrect Configuration: The configuration of the CDS view or the search model may have incorrect settings or mappings that lead to this error.
  Incompatible Data Source: If the data source used in the CDS view has been changed or is not compatible with the expected data types, this can also trigger the error.
  Version Issues: Sometimes, the error can arise due to version mismatches between different components of the SAP system.
  
  Solution:
  
  Check Data Types: Review the data types defined in the CDS view and ensure that they match the expected types for the fields being used. You can do this by checking the definitions in the ABAP Dictionary (SE11) or the CDS view definition.
  Adjust Configuration: If there are any custom configurations or mappings, ensure they are correctly set up to match the expected data types.
  Update Data Source: If the data source has changed, update the CDS view to reflect the correct data types and ensure compatibility.
  Test with Sample Data: If possible, test the CDS view with sample data to see if the error persists. This can help isolate the issue.
  Check for Notes and Patches: Look for any SAP Notes or patches that may address this specific error. Sometimes, SAP releases updates that fix known issues.
  Consult Documentation: Review the official SAP documentation for any specific guidelines related to the data types used in CDS views and Enterprise Search configurations.
  
  Related Information:
  
  SAP Community: You can search for similar issues on the SAP Community forums, where other users may have encountered and resolved the same error.
  SAP Notes: Use the SAP Support Launchpad to search for relevant SAP Notes that may provide additional insights or solutions.
  CDS View Documentation: Familiarize yourself with the documentation on Core Data Services to understand the expected data types and configurations.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.