How To Fix AQ513 - No fields linked

SAP Error Message - Details

• Message type: E = Error

• Message class: AQ - Message texts for SAP Query

• Message number: 513

• Message text: No fields linked

What causes this issue?

You left the screen for maintaining a link condition without specifying
a link condition.

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?

Although it is possible to specify the link condition later, you cannot
generate the functional area until all the defined link conditions have
also been specified.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQ513 - No fields linked ?

  The SAP error message AQ513 "No fields linked" typically occurs in the context of SAP Query or SAP Report Painter/Writer when there is an issue with the data source or the field selection in a report or query. This error indicates that the fields you are trying to use in your report or query are not properly linked to the data source, which means that the system cannot retrieve the necessary data.
  Causes:
  
  Unlinked Fields: The fields you are trying to use in your query or report are not linked to the underlying data source.
  Incorrect Data Source: The data source you are using may not contain the fields you are trying to access.
  Field Deletion: The fields may have been deleted or renamed in the underlying table or structure.
  Authorization Issues: Lack of proper authorizations to access certain fields or tables.
  Query Configuration: The query may not be configured correctly, leading to missing links between the fields and the data source.
  
  Solutions:
  
  Check Field Links: Go to the query or report configuration and ensure that all fields are properly linked to the data source. You may need to re-establish the links.
  Verify Data Source: Ensure that the data source you are using contains the fields you want to include in your report or query.
  Update Query: If fields have been deleted or renamed, update your query to reflect the current structure of the data source.
  Check Authorizations: Ensure that you have the necessary authorizations to access the fields and tables involved in the query.
  Recreate the Query: If the issue persists, consider recreating the query from scratch to ensure that all links are correctly established.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SQ01 (SAP Query) or GRR1 (Report Painter) to access the query or report configuration.
  Documentation: Refer to SAP Help documentation for detailed guidance on creating and managing queries and reports.
  SAP Notes: Check SAP Notes for any known issues or patches related to the AQ513 error message.
  Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert.
  
  By following these steps, you should be able to identify and resolve the cause of the AQ513 error message in SAP.