Openrct2: Crash when opening Wooden Roller Coaster Tab

[UnsaltedCashews]

OS: Windows 10
Version: 0.0.8
Commit/Build: f3b4c88

When I attempt to open the menu for building wooden roller coasters the game hangs for a couple of seconds then crashes with no dump file. This happens in any scenario and inside the track design manager and roller coaster designer.

Edit: I'm not sure how to submit a dump, I had to manually create one through task manager and after compressing it, its still too big to submit (65,454 KB)

Reproducible in RCT2 (vanilla)? No
Multiplayer? Probably

Steps to reproduce:

1. Open Ride Menu
2. Select Wooden Roller Coaster tab
3. Game Crash

[IntelOrca]

If its just wooden roller coasters, it may related to your track designs. Do you have a lot of custom track designs? Can you try temporarily removing them and see if it still crashes?

Your track designs are located in either your RCT2 install directory under Tracks, or your user directory (Documents/OpenRCT2/tracks)

[UnsaltedCashews]

You know, I did download a lot of track packs, but that was awhile back. As
far as I know, there is nothing custom. As for removing them, there's
probably over 300 prebuilt wooden roller coaster designs (Which are all
located in the RCT2 directory, all sorted alphabetically in a nice long
list along with every other track design) that I have so... yeah
I did start having issues last week which is the weird thing, before that
everything was fine.

Actually now that I think about it, I did download a 64 bit build and then
reverted back to the 32 bit, and that's when I started having problems. The
other thing too is that it only happens on the computer which I installed
the 64 bit version.

On Tue, Jun 6, 2017 at 1:12 PM, Ted John [e-mail] wrote:

If its just wooden roller coasters, it may related to your track designs.
Do you have a lot of custom track designs? Can you try temporarily removing
them and see if it still crashes?

Your track designs are located in either your RCT2 install directory under
Tracks, or your user directory (Documents/OpenRCT2/tracks)

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[hypocube]

I'm having the same issue. I have all the original wooden coaster designs plus maybe 10 more. I haven't done any reverting versions, though.

I removed all my tracks and accidentally clicked on the American Railroad, which led me to finding out that ALL rides produce this error. Even flatrides.

Edit: Using 0.0.8 build 61d3851 , the latest build

[IntelOrca]

@hypocube I have just fixed this now, this appeared to be a regression from a very recent change.

[rwjuk]

Closing, fixed in 2501df6

[UnsaltedCashews]

Awesome thanks!

On Jun 6, 2017 5:40 PM, "Richard Jenkins" [e-mail] wrote:

Closed #5559 https://github.com/OpenRCT2/OpenRCT2/issues/5559.

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[IntelOrca]

I feel like the regression I fixed was added after the original post. Re-open this issue if the bug still occurs.

[janisozaur]

I'm going to re-open it, as f3b4c88 predates what was to be the regression cause.

[UnsaltedCashews]

Well I went back to check if things were fixed, and now I realize that I have the same issue as hypocube :(

[UnsaltedCashews]

I have a dump file now, take a look!
Dump.zip

[janisozaur]

That dump comes from a626a4a, a build more than half a year old. It's not worth even opening.

[UnsaltedCashews]

...
Oops wrong dump file :/

On Jun 12, 2017 7:58 AM, "Michał Janiszewski" [e-mail]
wrote:

That dump comes from a626a4a
https://github.com/OpenRCT2/OpenRCT2/commit/a626a4ada49f992b6845c29cb29e4d487e18ae1d,
a build more than half a year old. It's not worth even opening.

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[UnsaltedCashews]

Okay here is the CORRECT dump file
Dump2.zip

[Nubbie]

Error message;
Unhandled exception thrown: read access violation.
ori was nullptr.

Call stack;

>   openrct2.dll!TrackDesignRepository::GetCountForObjectEntry(unsigned char rideType='4', const std::basic_string<char,std::char_traits<char>,std::allocator<char> > & entry={...}) Line 119   C++
    openrct2.dll!get_num_track_designs(ride_list_item item={...}) Line 861  C
    openrct2.dll!window_new_ride_paint_ride_information(rct_window * dpi=0x007df8e0, rct_drawpixelinfo * item={...}, ride_list_item x=3, int y=348, int width=595, int) Line 892    C
    openrct2.dll!window_new_ride_paint(rct_window * w=0x708f9950, rct_drawpixelinfo * dpi=0x007df8e0) Line 768  C
    openrct2.dll!window_draw_single(rct_drawpixelinfo * dpi, rct_window * w=0x708f9950, int left=0, int top=0, int right=640, int bottom=576) Line 1727 C
    openrct2.dll!window_draw(rct_drawpixelinfo * dpi=0x007df940, rct_window * w=0x708f9480, int left=0, int top=0, int right=640, int bottom=576) Line 1623 C
    openrct2.dll!window_draw_all(rct_drawpixelinfo * dpi, short left=0, short top, short right, short bottom=576) Line 579  C
    openrct2.dll!OpenRCT2::Drawing::X8DrawingEngine::DrawDirtyBlocks(unsigned int x, unsigned int y=0, unsigned int columns=5, unsigned int rows=9) Line 467    C++
    openrct2.dll!OpenRCT2::Drawing::X8DrawingEngine::DrawAllDirtyBlocks() Line 436  C++
    openrct2.dll!OpenRCT2::Drawing::X8DrawingEngine::Draw() Line 228    C++
    openrct2.dll!SoftwareDrawingEngine::Draw() Line 110 C++
    openrct2.dll!OpenRCT2::Context::RunVariableFrame() Line 431 C++
    openrct2.dll!OpenRCT2::Context::RunGameLoop() Line 354  C++
    openrct2.dll!OpenRCT2::Context::Launch() Line 339   C++
    openrct2.dll!OpenRCT2::Context::RunOpenRCT2(int argc=3292616, char * * argv=0x00323dd0) Line 136    C++
    openrct2.dll!NormalisedMain(int argc=1, char * * argv=0x00d322f8) Line 60   C++
    openrct2.dll!LaunchOpenRCT2(int argc=1, wchar_t * * argvW=0x00d1d350) Line 52   C++
    openrct2.exe!wmain(int argc=1, wchar_t * * argvW=0x00d1d350, wchar_t * envp=0x00d1f7c8) Line 32 C++
    [External Code] 

Autos;

-       entry   ""  const std::basic_string<char,std::char_traits<char>,std::allocator<char> > &
        [size]  0   unsigned int
        [capacity]  15  unsigned int
+       [allocator] allocator   std::_Compressed_pair<std::_Wrap_alloc<std::allocator<char> >,std::_String_val<std::_Simple_types<char> >,1>
+       [Raw View]  {...}   const std::basic_string<char,std::char_traits<char>,std::allocator<char> >

Locals;

        this    Variable is optimized away and not available.   
+       <begin>$L0  {Name={...} Path={...} RideType=??? ...}    std::_Vector_const_iterator<std::_Vector_val<std::_Simple_types<TrackRepositoryItem> > >
        count   50  unsigned int
+       entry   ""  const std::basic_string<char,std::char_traits<char>,std::allocator<char> > &
+       item    {Name="Dueling Dreams" Path=<Error reading characters of string.> RideType=52 '4' ...}  TrackRepositoryItem
+       ori 0x00000000 <NULL>   const ObjectRepositoryItem *
+       repo    0x042b5b60 {...}    IObjectRepository *
        rideType    52 '4'  unsigned char

[Gymnasiast]

@UnsaltedCashews Can you still reproduce this issue? Can you upload the "Dueling Dreams" track design?

[UnsaltedCashews]

I appreciate you looking at this again after three years, thanks 💯 . Haven't had any issues opening the Wooden Roller Coaster track for as long as I can remember. May have been resolved somewhere along the way. Yep, if its still required I can upload the track design, have to dig it up. Let me know

[Gymnasiast]

Yes, please. I keep some "naughty" track designs, so I can test for issues resurfacing.

[UnsaltedCashews]

Perfect, here's Dueling Dreams, god speed 👍

Dueling Dreams.zip