stagecoach
75377
Note that the path will not be released after the last junction has been passed if you have any exclusive sets in the path. If you have, the processing has no idea where these exclusive sets are, so cannot release the path until the exit signal has been passed.
Peter
Exclusive sets end on path cancel or terminate. You do not need to run past the exit signal. There is something else happening which is a bit more recent. Paths only check for a code and check if another path is using that code, there is no physical location for an exclusive set.