How To Fix AQ526 - Refresh query first

AQ526 - Overview

• Message type: E = Error

• Message class: AQ - Message texts for SAP Query

• Message number: 526

• Message text: Refresh query first

What causes this issue?

After a release upgrade you did not yet edit the given query with the
component for maintaining queries. In a release upgrade, however,
conversions made by this component might be necessary.

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?

First update the query so that the above conversions can be made.
Updating means that you either
call the query with the component for maintaining the change and use
function 'Save' or
generate the program belonging to the query again with the function
'Query -> Other functions -> Generate program' in the component for
maintaining queries.
You can then carry out the language adjustment.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQ526 - Refresh query first ?

  The SAP error message AQ526 "Refresh query first" typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when a query is being executed, but the underlying data has changed or is not up-to-date. This message indicates that the query needs to be refreshed to ensure that it reflects the most current data.
  
  Cause:
  
  Data Changes: The data in the InfoProvider (like an InfoCube or DataStore Object) has been updated or changed since the last time the query was executed.
  Query Cache: The query results may be cached, and the cache is no longer valid due to changes in the underlying data.
  Query Execution Context: The query might be executed in a context where the data is not synchronized with the query definition.
  
  
  Solution:
  
  
  Refresh the Query: The most straightforward solution is to refresh the query. This can usually be done by:
  
  Clicking the "Refresh" button in the query execution interface.
  Re-running the