How To Fix ECATT_ODATA_ST_TST203 - Key incomplete for table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ECATT_ODATA_ST_TST - eCATT - OData Smoke Test Testing - Messages

• Message number: 203

• Message text: Key incomplete for table &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECATT_ODATA_ST_TST203 - Key incomplete for table &1 ?

  The SAP error message ECATT_ODATA_ST_TST203: Key incomplete for table &1 typically occurs in the context of using eCATT (extended Computer Aided Test Tool) when trying to access or manipulate data in a table via OData services. This error indicates that the key fields required to uniquely identify a record in the specified table are not fully provided.
  Cause:
  
  Missing Key Fields: The most common cause of this error is that the key fields required to access a specific record in the table are not included in the request. OData services require a complete key to fetch or manipulate data.
  Incorrect Mapping: If the eCATT script is not correctly mapping the input parameters to the key fields of the table, it can lead to this error.
  Data Model Changes: If there have been changes in the underlying data model (like changes in the table structure or key fields), the eCATT script may not be updated accordingly.
  
  Solution:
  
  Check Key Fields: Review the OData service documentation to identify the required key fields for the table in question. Ensure that all necessary key fields are included in your eCATT script.
  Update eCATT Script: Modify the eCATT script to include the missing key fields. Ensure that the values for these fields are being passed correctly.
  Test OData Service: Use tools like Postman or SAP Gateway Client to test the OData service independently. This can help verify if the service is functioning correctly and if the keys are being passed as expected.
  Review Data Model: If there have been recent changes to the data model, ensure that the eCATT script is updated to reflect these changes.
  
  Related Information:
  
  eCATT Documentation: Refer to the official SAP documentation for eCATT to understand how to properly configure and use it.
  OData Services: Familiarize yourself with OData service concepts, including how to define and use keys in OData requests.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  By ensuring that all required key fields are included and correctly mapped in your eCATT script, you should be able to resolve the ECATT_ODATA_ST_TST203 error.