How To Fix AQ168 - Unable to generate InfoSet & (program & contains errors)

AQ168 - Overview

• Message type: E = Error

• Message class: AQ - Message texts for SAP Query

• Message number: 168

• Message text: Unable to generate InfoSet & (program & contains errors)

What causes this issue?

This InfoSet is supposed to be defined using a data retrieval program.
However, the program either does not exist, does not conform to the
conventions for data retrieval programs, or contains syntax errors.
For this reason, the InfoSet cannot be generated.

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?

Before generating the InfoSet, the correct data retrieval program must
exist.
Either create the program or check that it contains the obligatory
comments * <Query_head> or * <Query_body> (for further information, see
the ABAP/4 Query manual). Check also that both the program and the
InfoSet have the same fixed point arithmetic definition, and that the
program contains no syntax errors.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQ168 - Unable to generate InfoSet & (program & contains errors) ?

  The SAP error message AQ168, which states "Unable to generate InfoSet & (program & contains errors)," typically occurs when there are issues in the underlying ABAP program associated with the InfoSet you are trying to generate. This error can arise due to various reasons, including syntax errors, missing objects, or inconsistencies in the program code.
  Causes:
  
  Syntax Errors: The ABAP program associated with the InfoSet may contain syntax errors that prevent it from being compiled successfully.
  Missing Objects: The program may reference objects (like tables, fields, or data elements) that do not exist or are not accessible in the current context.
  Inconsistent Data Dictionary Objects: Changes in the data dictionary (like changes to tables or fields) that are not reflected in the program can lead to errors.
  Authorization Issues: The user may not have the necessary authorizations to access certain objects or execute the program.
  Transport Issues: If the program was transported from another system, there