How To Fix IQAPI402 - Generated InfoSet &1: Internal structures have been converted

SAP Error Message - Details

• Message type: E = Error

• Message class: IQAPI - InfoSet Query API: Messages and Errors

• Message number: 402

• Message text: Generated InfoSet &1: Internal structures have been converted

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IQAPI402 - Generated InfoSet &1: Internal structures have been converted ?

  The SAP error message IQAPI402 indicates that an InfoSet has been generated, and during this process, internal structures have been converted. This message typically arises in the context of SAP's Information System (IS) or when working with InfoSets in SAP BW (Business Warehouse) or other reporting tools.
  
  Cause:
  The error message IQAPI402 is not necessarily an error in the traditional sense but rather an informational message. It suggests that the internal structures of the InfoSet have been modified or converted to align with the current system requirements or configurations. This can happen due to:
  
  Changes in Data Model: If there have been changes in the underlying data model or the structure of the InfoSet, the system may need to convert internal structures to accommodate these changes.
  Upgrades or Patches: After an upgrade or application of patches, the system may need to regenerate InfoSets to ensure compatibility with new features or changes in the data