How To Fix RSUQ315 - InfoSets with structures cannot be used

RSUQ315 - Overview

• Message type: E = Error

• Message class: RSUQ - SAP Query Connection for BW

• Message number: 315

• Message text: InfoSets with structures cannot be used

What causes this issue?

The InfoSet based on the DataSource contains structures. You cannot use
InfoSets that contain structures in generic extraction.

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?

Delete the structure(s) from the InfoSet and use additional fields
instead.
You can define several additional fields and insert the access coding
you used for the additional structure into the first additional field.
Set the sequence of the coding sections in the InfoSet for this field
to 1 and for all other additional fields to 2. The other additional
fields can then use the results and filled structures from the first
additional fields. Note that additional fields must be related with
'like' for dictionary fields.
An internal error occurs if you have not used any additional
structure(s).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

RSUQ315 - Details

• The SAP error message RSUQ315 indicates that you are trying to use an InfoSet that includes structures, which is not allowed in certain contexts within SAP. This error typically arises when you are working with SAP Query or when trying to create or execute a report based on an InfoSet that has been defined incorrectly.
  
  Cause:
  The primary cause of this error is that the InfoSet you are attempting to use contains structures (data types that can hold multiple fields) rather than just flat tables or views. SAP Query does not support InfoSets that include structures because it cannot process the hierarchical data format that structures represent.
  
  Solution:
  To resolve the RSUQ315 error, you can take the following steps:
  
  
  Check the InfoSet Definition:
  
  Go to the transaction code SQ02 (InfoSet Query).
  Locate the InfoSet that is causing the error.
  Review the fields included in the InfoSet. If any of the fields are based on structures, you will need