How To Fix AQV226 - Check headers

SAP Error Message - Details

• 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: Review the header fields in the data being processed to ensure they are complete and correctly formatted.
  Validate Data Structure: Ensure that the data structure being used matches the expected structure in SAP. This may involve checking the IDoc type or other data formats.
  Review Configuration Settings: Check the configuration settings related to the data transfer process to ensure they are set up correctly.
  Consult Documentation: Refer to SAP documentation or notes related to the specific transaction or process you are working with for any known issues or updates.
  Test with Sample Data: If possible, test the process with sample data that is known to work to isolate the issue.
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the action that is causing the error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific fixes or patches related to the AQV226 error.
  Transaction Codes: Depending on the context, you may need to use specific transaction codes (like WE02 for IDocs) to analyze the data being processed.
  Logs and Traces: Review application logs and traces to gather more information about the error and its context.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and their solutions.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support for further assistance.