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Track Export Error - "Length cannot be less than zero. Parameter Name: Length"

Discussion in 'Bob's Track Builder' started by kenleyv, Apr 12, 2019.

  1. kenleyv


    Hi all,
    Can anyone please help me solve this error im encountering exporting my London street track. I'm trying to export it into a Racer file to post process it for Cruden. When i select to export the track im hit with an error message which says "Length cannot be less than zero. Parameter Name: Length" .

    My track contains many sketchup models like buildings, bridges, etc. as it is a city circuit and multiple open tracks to represent connecting streets.
    I tried couple of things like deleting background image, deleting large objects like building models and any other models but nothing has helped so far.
    Any help or support is much appreciated.
  2. R Soul

    R Soul

    Something may have been removed without the program updating some reference to that thing. Try making sure you have at least one of everything you might have added and then removed from your track (e.g. at least one SObj, at least one complex object etc). Add terrain to every piece of track. Cycle through all your SObjects with the > button to make sure they all have at least one part, etc.

    Failing that, hopefully you have a backup you can try.
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