How To Fix AQ402 - No fields selected for basic list

SAP Error Message - Details

• Message type: E = Error

• Message class: AQ - Message texts for SAP Query

• Message number: 402

• Message text: No fields selected for basic list

What causes this issue?

You attempted to go to the screen for defining field output options,
but you have not determined the fields you want to output in the basic
list.

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?

On the <LS>Basic List Line Structure</> screen, define the fields you
want to output in the basic list.
A field is output in the basic list either if it is assigned to a line
(in the <LS>Line</> and <LS>Sequence</> columns) or if it is used for
calculating totals (flag <LS>Total</> column).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQ402 - No fields selected for basic list ?

  The SAP error message AQ402 ("No fields selected for basic list") typically occurs when you are trying to execute a report or transaction that requires a selection of fields for output, but none have been selected. This can happen in various contexts, such as when using the ALV (ABAP List Viewer) or when generating reports.
  Cause:
  
  No Fields Selected: The most common cause is that the user has not selected any fields to display in the report or list.
  Field Selection Criteria: The field selection criteria may not be set correctly, leading to no fields being available for selection.
  Authorization Issues: In some cases, the user may not have the necessary authorizations to view certain fields, which could lead to them being unavailable for selection.
  Technical Issues: There may be a technical issue with the report or transaction itself, such as a bug or misconfiguration.
  
  Solution:
  
  Select Fields: Ensure that you have selected the appropriate fields for the basic list. This can usually be done in the selection screen or layout settings of the report.
  Check Field Selection Criteria: Review the field selection criteria to ensure that they are set correctly and that the fields you want to display are available.
  Review Authorizations: Check if you have the necessary authorizations to access the fields you want to display. You may need to contact your SAP security team for assistance.
  Technical Support: If the issue persists, consider reaching out to your SAP support team or checking SAP Notes for any known issues related to the specific report or transaction you are using.
  
  Related Information:
  
  Transaction Codes: The error can occur in various transaction codes, especially those related to reporting (e.g., SE38 for executing reports).
  ALV Reports: If you are working with ALV reports, ensure that the layout settings are configured correctly.
  SAP Notes: Check SAP Notes for any updates or patches related to the specific report or transaction you are using.
  Documentation: Refer to the SAP documentation for the specific report or transaction to understand the field selection process better.
  
  By following these steps, you should be able to resolve the AQ402 error and successfully generate the desired report or list.