How To Fix AQV226 - Check headers

AQV226 - Overview

• Message type: E = Error

• Message class: AQV - Message texts for SAP Query

• Message number: 226

• Message text: Check headers

What causes this issue?

You did not use column headers for these statistics or ranking lists.
You have now changed the reference unit for a currency or quantity
field.
The reference unit for currency fields and quantity fields in column
headers standardly provided by the query is entered in the second line
of the column header. If you change the reference unit, the column
headers are adjusted automatically, i.e. the changed reference unit is
entered in the header.
Since you are not using column headers, this automatic adjustment
cannot be made.

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?

If you want to display the reference units in the query list, you have
to insert these reference units in the headers yourself or use column
headers.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQV226 - Check headers ?

  The SAP error message AQV226 "Check headers" typically occurs in the context of the SAP Advanced Business Application Programming (ABAP) or when dealing with data transfer processes, particularly in the context of IDocs or other data exchange formats. This error indicates that there is an issue with the headers of the data being processed.
  Causes:
  
  Missing or Incorrect Header Information: The header information required for processing the data might be missing or incorrectly formatted.
  Data Format Issues: The data being sent or received may not conform to the expected format, leading to header validation failures.
  
  Configuration Issues: There may be configuration problems in the system that affect how headers are processed or validated.
  Version Mismatch: If there are different versions of the data structure being used, it can lead to header discrepancies.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or process the data, leading to header checks failing.
  
  Solutions:
  
  Check Header Fields: