How To Fix SQ012 - Invalid data type &

SQ012 - Overview

• Message type: E = Error

• Message class: SQ - Queue Administration Transaction: Error Texts

• Message number: 012

• Message text: Invalid data type &

What causes this issue?

Queue data type is invalid.

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?

Choose a different data type.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SQ012 - Invalid data type & ?

  The SAP error message SQ012 "Invalid data type &" typically occurs when there is an issue with the data type specified in a query or report. This error can arise in various contexts, such as when using SAP Query (SQ01) or when working with ABAP programs.
  
  Cause:
  
  Incorrect Data Type: The error usually indicates that the data type specified for a field in the query or report is not valid or recognized by SAP.
  Field Mismatch: The field being referenced may not exist in the database or may have been changed or deleted.
  Data Dictionary Issues: There may be inconsistencies in the data dictionary, such as a field being defined with an unsupported data type.
  Query Configuration: The query may be incorrectly configured, leading to the use of an invalid data type.
  
  
  Solution:
  
  Check Field Definitions: Verify the field definitions in the data dictionary (SE11) to ensure that the fields used in the query are correctly defined