SignStream Modification Code: 20017

Description

No annotators were detected, and SignStream requires that at least one participant be associated with a collection. So the default participant "RightHandParticipant" was added as a placeholder.

Solution

Open the Macro Unit window and locate the added annotator. If you wish to keep this annotator, no action is required. If you wish the annotator to be something else, you must create a new annotator.