How To Fix CRD_TEST_FRAMEWORK037 - Generation of data table for ALV table "&1" failed

SAP Error Message - Details

• Message type: E = Error

• Message class: CRD_TEST_FRAMEWORK - Credentialing: Test Framework

• Message number: 037

• Message text: Generation of data table for ALV table "&1" failed

What causes this issue?

In the application, the information from ALV table &1& is stored in a
table that has hidden technical fields, as well as the fields for the
values. An error occurred while generating this internally used table.

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?

Procedure for System Administrators

The system triggered an exception with the following short text: &v2&

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CRD_TEST_FRAMEWORK037 - Generation of data table for ALV table "&1" failed ?

  The SAP error message CRD_TEST_FRAMEWORK037 indicates that there was a failure in generating a data table for an ALV (ABAP List Viewer) table. This error typically arises in the context of testing frameworks or when working with ALV reports in SAP.
  Possible Causes:
  
  Data Retrieval Issues: The underlying data retrieval logic may have failed, possibly due to issues with the database query or the data source.
  Incorrect Table Name: The table name specified in the error message might be incorrect or not exist in the database.
  Authorization Issues: The user executing the report may not have the necessary authorizations to access the data or the table.
  Data Format Issues: There may be issues with the data format or structure that prevent it from being displayed in the ALV format.
  Configuration Issues: There could be configuration problems in the ALV settings or the test framework setup.
  
  Solutions:
  
  Check Table Name: Verify that the table name specified in the error message is correct and exists in the database.
  Review Data Retrieval Logic: Check the logic used to retrieve data for the ALV report. Ensure that the query is correctly formed and that it returns the expected results.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the data and the ALV report.
  Debugging: Use the ABAP debugger to step through the code and identify where the failure occurs. Look for any exceptions or errors in the data retrieval process.
  Review ALV Configuration: Check the configuration settings for the ALV report to ensure that they are set up correctly.
  Test Framework Configuration: If this error occurs within a testing framework, review the configuration and setup of the test framework to ensure it is correctly configured to handle ALV reports.
  
  Related Information:
  
  ALV Documentation: Review SAP documentation on ALV reporting to understand the requirements and configurations needed for successful data display.
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Community Forums: Engage with SAP community forums or support channels to see if others have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.