OR Log shows missing tiles in route

[R. Steele]

I've been working on an activity for the CN_Blackfoot --- can99v3 --- route and the log has seven entries for missing tiles. I've noticed this in other routes, never stops the route from loading or playing.

Wondering if anyone can help me understand what is going on here? Can I use TSRE to eliminate the "ghost" tiles?
[ I think I'm obsessive about correcting warnings/errors in the OR log 🙄 ]

Warning: System.IO.InvalidDataException: {TileX:-12419 TileZ:15011 X:543.83 Y:0 Z:411.887} could not be found in the track database.
at Orts.Simulation.Traveller..ctor(TrackSectionsFile tSectionDat, TrackNode[] trackNodes, Int32 tileX, Int32 tileZ, Single x, Single z) in F:\ADRIANA\Carlo\OR_Work\Git_ORTS_source_mio\Sourc e\Orts.Simulation\Simulation\Traveller.cs:line 216
at Orts.Simulation.Simulator.InitializeStaticConsists () in F:\ADRIANA\Carlo\OR_Work\Git_ORTS_source_mio\Sourc e\Orts.Simulation\Simulation\Simulator.cs:line 1486
at Orts.Simulation.Simulator.InitializeAPTrains(Cance llationToken cancellation) in F:\ADRIANA\Carlo\OR_Work\Git_ORTS_source_mio\Sourc e\Orts.Simulation\Simulation\Simulator.cs:line 606
at Orts.Simulation.Simulator.Start(CancellationToken cancellation) in F:\ADRIANA\Carlo\OR_Work\Git_ORTS_source_mio\Sourc e\Orts.Simulation\Simulation\Simulator.cs:line 469
at Orts.Viewer3D.Processes.GameStateRunActivity.Start (UserSettings settings, String acttype, String[] args) in F:\ADRIANA\Carlo\OR_Work\Git_ORTS_source_mio\Sourc e\RunActivity\Viewer3D\Processes\GameStateRunActiv ity.cs:line 314
at Orts.Viewer3D.Processes.GameStateRunActivity.<>c__ DisplayClass37_0.<Load>b__3() in F:\ADRIANA\Carlo\OR_Work\Git_ORTS_source_mio\Sourc e\RunActivity\Viewer3D\Processes\GameStateRunActiv ity.cs:line 176
at Orts.Viewer3D.Processes.GameStateRunActivity.Load( ) in F:\ADRIANA\Carlo\OR_Work\Git_ORTS_source_mio\Sourc e\RunActivity\Viewer3D\Processes\GameStateRunActiv ity.cs:line 217
at Orts.Viewer3D.Processes.LoaderProcess.Load() in F:\ADRIANA\Carlo\OR_Work\Git_ORTS_source_mio\Sourc e\RunActivity\Viewer3D\Processes\LoaderProcess.cs: line 159
at Orts.Viewer3D.Processes.LoaderProcess.DoLoad() in F:\ADRIANA\Carlo\OR_Work\Git_ORTS_source_mio\Sourc e\RunActivity\Viewer3D\Processes\LoaderProcess.cs: line 138
at Orts.Viewer3D.Processes.LoaderProcess.LoaderThread () in F:\ADRIANA\Carlo\OR_Work\Git_ORTS_source_mio\Sourc e\RunActivity\Viewer3D\Processes\LoaderProcess.cs: line 109
at System.Threading.ExecutionContext.RunInternal(Exec utionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionCon text executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionCon text executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()

[derekmorton]

Hi Gerry,

These tiles are not required for operation, the developer has decided to delete them before distribution.
Can99v2 may have the same log entries.

When the train is traveling, OR will try and load 9 tiles around you.