Home > SQL Developer Dialog Boxes ... > Cannot Capture Table
This dialog box is displayed if you try to capture a third-party database before establishing and connecting to a current migration repository.
If no migration repository exists, create one by clicking Migration, then Repository Management, then Create Repository.
To make an existing migration repository the current one, right-click its connection in the Connections navigator and select Associate Migration Repository.
To open a connection to the migration repository, expand the node for its connection in the Connections navigator.