[Scummvm-tracker] [ScummVM :: Bugs] #15215: SCUMM: DIG: Error box 29 is out of bounds in ScummVM 2.8.1

[ScummVM :: Bugs]

#15215: SCUMM: DIG:  Error box 29 is out of bounds in ScummVM 2.8.1
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Reporter:  zoltan808080            |       Owner:  AndywinXp
    Type:  defect                  |      Status:  new
Priority:  normal                  |   Component:  Engine: SCUMM
 Version:                          |  Resolution:
Keywords:  The Dig box out bounds  |        Game:  The Dig
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Comment (by tomasaschan):

 Some more test results!

 Versions tested:

 * released (2.8.1)
 * stable (2.8.1pre403-g24ed5c04709, windows-x86-64-stable-24ed5c04)
 * master (2.9.0git6629-g27490d73de1, windows-x86-64-master-27490d73)

 Results:

 * stable: Still crashes
 * master: Still crashes
 * released: Just walking down to the tram station at the bottom of the
 spire avoids the crash. (I have not tested further if walking just part of
 that path helps.)
 * master: Loading the attached save-game-file, then saving it in a new
 slot (to rewrite from the master version of ScummVM), then trying to
 progress still crashes
 * master: Loading the re-saved game (i.e. after saving to a different slot
 from master) still crashes

 Theory:

 Some asset is loaded, or unloaded, when navigating to this spire via Tram,
 by means of a script that loads when the tram station location is entered.
 This asset is required by the game when moving into the fight-with-Brink
 scene, but is not correctly loaded if one navigates to the spire via the
 light bridges. By walking down to the tram station, some internal game
 state is put in order to avoid the crash.
-- 
Ticket URL: <https://bugs.scummvm.org/ticket/15215#comment:11>
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