ValveSoftware
[TF2] IVP crash on loading map
Attempting to load this particular map crashes both the client (Win10 x64) when loaded offline as well as server (Debian 12 x86). Prior to the x64 update, it worked without issue.
Map link: https://static.tempus2.xyz/tempus/server/maps/jump_dreamy_final.bsp.bz2
Server console:
changelevel jump_dreamy_final
---- Host_Changelevel ----
SoundEmitter: removing map sound overrides [14 to remove, 14 to restore]
Couldn't find a matching point to baseline!
IVP Failed at /data/src/ivp/ivp_compact_builder/ivp_object_polygon_tetra.cxx 833
FATAL ERROR: IVP Failed at /data/src/ivp/ivp_compact_builder/ivp_object_polygon_tetra.cxx 833
I think in this case, this should be reported to the map author as this is a community made map and not officially made by Valve.
At the very least, this is a regression. It may very well impact other maps, and I strongly doubt that Valve intended to break some aspect of BSP compatibility with this update.
At the very least, this is a regression. It may very well impact other maps, and I strongly doubt that Valve intended to break some aspect of BSP compatibility with this update.
We experience similar problem. Although the problem is that after 64-bit update some maps cause clients to time-out/crash on join while server is fine.
This problem does not occur for 32-bit clients. Hence there's more than one compatibility regression with .bsp maps
Hence there's more than one compatibility regression with .bsp maps
@KaelaSavia Can you maybe share the map which is affected by this issue and what the error message in the console is?
Will do! Once I have time to make seperate issue, since cause of crash seems to be different from IVP. And I'm also waiting at the moment for mapper to recompile map to see if that resolves issue or not
I can confirm I'm running into this crash extremely often (and it never happened prior to the 64-bit update). In the server I play most often it happens with around 10% of maps. A fix would be greatly appreciated.
IVP Failed at /data/src/ivp/ivp_compact_builder/ivp_object_polygon_tetra.cxx 833
June 18th edit: The bug is still here. It is making me sad.
Hence there's more than one compatibility regression with .bsp maps
@KaelaSavia Can you maybe share the map which is affected by this issue and what the error message in the console is?
cp_dustbowl_snowy_a4 is the example that sent me to this thread. https://mega.nz/file/lq53SRiD#LfpKIBp04EJ0_JyuMz0PxPjl4w2Tyy76XeXsfbTHWIo It didn't even let me download it from the server before sending the error so a friend gave me the map. I don't know which one it is, but this might be the map page for it. https://steamcommunity.com/sharedfiles/filedetails/?id=2893516161
