How To Fix ON172 - The selections of all object types were removed

ON172 - Overview

• Message type: E = Error

• Message class: ON - Tools in area Object Modeler / Object Editor

• Message number: 172

• Message text: The selections of all object types were removed

What causes this issue?

You have chosen the function Select on/off->Delete all selections. On
this and the following screens none of the object types will now be
displayed as selected.

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?

This is just for your information. No action is required.

Error message extract from SAP system. Copyright SAP SE.

ON172 - Details

• The SAP error message ON172, which states "The selections of all object types were removed," typically occurs in the context of SAP's reporting or analysis tools, such as when using the SAP Query or SAP BW (Business Warehouse) reporting functionalities. This error indicates that the system has cleared the selections for all object types, which can happen for various reasons.
  Causes:
  
  Invalid Selections: The selections made by the user may not be valid or applicable to the current context or data set.
  Data Model Changes: Changes in the underlying data model or structure (e.g., changes in InfoObjects, InfoProviders, or queries) can lead to the removal of selections.
  Authorization Issues: Lack of proper authorizations for certain object types can cause the system to clear selections.
  Session Timeout: If the user session times out or if there is a disconnection, selections may be lost.
  Technical Errors: Bugs or issues in the SAP system or specific transaction codes can