If the _activityID is left empty it will be derived from the URL where the content has been launched from.
However, if the content is launched from a single page application (SPA) it's possible that it will contain # characters. This will result in invalid URIs being assigned as the ActivityID.
If the
_activityID
is left empty it will be derived from the URL where the content has been launched from.However, if the content is launched from a single page application (SPA) it's possible that it will contain
#
characters. This will result in invalid URIs being assigned as the ActivityID.