Message type: E = Error
Message class:  CNV_CDMC_UCIA - CDMC Upgrade/Change Impact Analysis 
Message number: 122
Message text: Action Cancelled/Object does not exist
The user selects an object in the result list and does a 'Where-Used
List' by specifying the search area.
A status message is displayed to the user which says 'Action
Cancelled'.
The reason for this could be that the user has manually cancelled the
'Where-Used List' for the selected object or the object is not found in
the selected search area.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV_CDMC_UCIA122: Action Cancelled/Object does not exist typically occurs in the context of data migration or conversion processes, particularly when using the SAP Conversion Tools or during the execution of a specific migration project. This error indicates that the system is unable to find a specific object that is required for the action you are trying to perform. Causes: Missing Object: The object (such as a table, field, or configuration) that the process is trying to access does not exist in the system. Incorrect Configuration: The configuration settings for the migration or conversion process may be incorrect, leading to the system looking for an object that is not defined. Authorization Issues: The user executing the action may not have the necessary authorizations to access the object. Data Inconsistencies: There may be inconsistencies in the data that prevent the system from recognizing the object. Technical Issues: There could be underlying technical issues, such as
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