The GMO&SS route has a track vector where the same dynamic track is used twice. This error was reported by ICHK as
—> Invalid reference(s) to path 288 from track-database! (expected=3, found=6)
—> Number of references to Section 460 from track-database is invalid! (expected=1, found=2)
—> Sum of references to Section 462 AND 463 from track-database is invalid! (expected=1, found=2)
—> Number of references to Section 464 from track-database is invalid! (expected=1, found=2)
The track vector could not be removed in Route Editor as an error of adjacent track could not be selected. Removing a section of dynamic track removed the track shape but not the track vector.
Sections of track around the bad track were deleted to isolate the bad track. A new 2t 10m straight was created with the definition in the world file and track database copied to a temporary file and then deleted from the route.
The track nodes of the bad track were noted and then replaced with the definitions of the 2t 10 straight track. Then this temporary track reappeared in Route Editor which could then be deleted. This left behind the track shapes of the bad track and removed the damaged track vector.
With the bad track vector removed the track shapes were selected and the deleted track added back to complete the repair of the track vector.
