OBS craches on startup

[fixertm]

Hi,
Been searching posts and similar issues to mine for 2 days now and it seems I can't seem to find a fix.
OBS keeps crashing when i try to start it, either in safe mode or when started normally.
Not sure why it says in the log i'm using Windows 10, i'm using Windows 11 Pro.

Attaching the last logs.
Did troubleshooting steps like
- windows firewall
- allowed everything
- updated all my drivers
It's not from streamfx.
I did not reinstall, as I don't want to lose my settings i've made, because i'm not sure I remember how to do them again :D
Thx again for your help.

 

[Suslik V]

Unhandled exception: e06d7363
...
libobs version: 31.1.1 (64-bit)
...

Thread 4910: (Crashed)
Stack            EIP              Arg0             Arg1             Arg2             Arg3             Address
00000069E5CFDC00 00007FF8E5E17F9A 00000069E5CFDDB0 00000266FECE8FE0 0000000000000000 0000000000000000 kernelbase.dll!0x7ff8e5e17f9a
00000069E5CFDD00 00007FF8CA5F5267 00000069E5CFDF20 00007FF8CA5694A0 00000069E5CFE0D0 CBF29CE484222325 vcruntime140.dll!0x7ff8ca5f5267
00000069E5CFDD60 00007FF8CF726124 000002669E2B4B40 00000069E5CFE2C0 CBF29CE484222325 00000000000000D9 libobs-d3d11.dll!std::filesystem::_Throw_fs_error+0x54
00000069E5CFDE50 00007FF8CF7280D3 00000069E5CFE2C0 00000266A2606F00 00000069E5CFE648 00000069E5CFE278 libobs-d3d11.dll!gs_shader::Compile+0x973
00000069E5CFE1C0 00007FF8CF726BBD 00000069E5CFE950 00000000FFFFFFFF 00000069E5CFEC40 00007FF8E8DD4D50 libobs-d3d11.dll!gs_vertex_shader::gs_vertex_shader+0x39d
00000069E5CFE3E0 00007FF8CF72EEF5 4000001E002198E7 00000000FFFFFFFF 0000026682BF1940 0000000000000000 libobs-d3d11.dll!gs_device::HasBadNV12Output+0xe5
00000069E5CFEB40 00007FF8CF730185 0000026682BF1930 0000026682BF1930 0000026682BF1930 00007FF8CF73BB0F libobs-d3d11.dll!gs_device::InitDevice+0x495
00000069E5CFED90 00007FF8CF731393 0000026682BF1930 000002669DEA5C40 0000000000000000 0000000000000000 libobs-d3d11.dll!gs_device::gs_device+0x353
00000069E5CFEDE0 00007FF8CF732CD5 000002669DF398C8 0000000000000000 0000026682BF1930 0000000000000000 libobs-d3d11.dll!device_create+0x95
00000069E5CFEE30 00007FF8ADC4BD6A 00000069E5CFEFB0 00000069E5CFF049 00000266828CE4B0 00000069E5CFEFB0 obs.dll!gs_create+0xda
00000069E5CFEE60 00007FF8ADC0E803 0000000000000000 0000000000000002 0000000000000002 00000069E5CFEFB0 obs.dll!obs_init_graphics+0x63
00000069E5CFEF00 00007FF8ADC11DB4 000002669DF6DE00 0000000000000003 0000000000000003 0000026682AC4500 obs.dll!obs_reset_video+0x124
00000069E5CFEF90 00007FF742556B79 0000026682AC4500 0000000000000001 0000000000000000 00007FF81DB08D20 obs64.exe!OBSBasic::ResetVideo+0x489
00000069E5CFF0B0 00007FF742553B48 00000266FFFB2580 00000266FFFB2580 00000069E5CFF860 00007FF81DB08D20 obs64.exe!OBSBasic::OBSInit+0x248
00000069E5CFF2F0 00007FF74261A695 0000026682861300 00007FF74288BE8F 00000069E5CFFB00 0000000000000000 obs64.exe!OBSApp::OBSInit+0x3c5
00000069E5CFF5D0 00007FF74260E3B2 00000069E5CFFA40 0000000000000001 0000000000000001 00000266FECBAAE0 obs64.exe!run_program+0xe32
00000069E5CFFA00 00007FF74260F29A 0000000000000002 0000000000000002 0000000000000001 00000266FECA848E obs64.exe!main+0x79a
00000069E5CFFBE0 00007FF742682180 0000000000000001 0000000000000000 0000000000000000 0000000000000000 obs64.exe!qtEntryPoint+0x30
00000069E5CFFC70 00007FF742681892 0000000000000000 0000000000000000 0000000000000000 0000000000000000 obs64.exe!__scrt_common_main_seh+0x106
00000069E5CFFCB0 00007FF8E713E8D7 0000000000000000 0000000000000000 000004F0FFFFFB30 000004D0FFFFFB30 kernel32.dll!0x7ff8e713e8d7
00000069E5CFFCE0 00007FF8E8C3C34C 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ntdll.dll!0x7ff8e8c3c34c

This is crash during creation of the shader cache for OBS internal needs. The error: "Unhandled exception: e06d7363" is strange. I think, that the "libobs-d3d11.dll!std::filesystem::_Throw_fs_error" call and the mentioned error says that the given path for the shader cache is not accessible. It can be wrong symbol (from Unicode set) in the file path or something else. The shader cache is located in: %APPDATA%\obs-studio\shader-cache try to remove this folder manually (it will be recreated on next OBS startup).

 

[fixertm]

pretty strange stuff happening.
I remember I tried deleting it before but it gave some kind of error, and it was the only file I had.
I installed newest OBS version and now i'm trying to navigate to the path and shader-cache folder is not present.
I attached new crash report

 

[R1CH]

If the folder is not present that's a bad sign - it means OBS can't write to your AppData folder. Check your filesystem permissions allow this. Also, does your username contain any unicode or other special characters?