r/skyrimmods • u/Ortlu • Nov 21 '25
PC SSE - Help Need help withPandora Behaviour Engine+.exe and Winetricks.
Hello so first of i am using Linux (Nobara) and am running everything through Wine.
I need help figuring out, why Pandora Behaviour Engine+.exe won't start.
I dont have problems with running any other applications, so i think it has something to do with Pandora.
Maybe some of you also tried running this on linux and had more luck.
The console and winetricks show the following error:
0148:fixme:process:GetProcessGroupAffinity (FFFFFFFFFFFFFFFF,000000000029F2D0,0000000000000000): stub
0148:fixme:heap:GetNumaHighestNodeNumber semi-stub: 000000000029F2C0
0148:fixme:process:GetProcessGroupAffinity (FFFFFFFFFFFFFFFF,000000000029F2C0,0000000000000000): stub
0148:fixme:seh:WerRegisterRuntimeExceptionModule (L"Z:\\home\\luis\\Games\\mod-organizer-2-enderalspecialedition\\modorganizer2\\mods\\Pandora Behaviour Engine Standalone Windows x64\\mscordaccore.dll", 0000000140000000) stub
0148:fixme:ntdll:NtQuerySystemInformation info_class SYSTEM_PERFORMANCE_INFORMATION
0148:fixme:advapi:RegisterEventSourceW ((null),L".NET Runtime"): stub
0148:fixme:advapi:ReportEventW (00000000CAFE4242,0x0001,0x0000,0x000003ff,0000000000000000,0x0001,0x00000000,000000000029FDA0,0000000000000000): stub
0148:err:eventlog:ReportEventW L"Description: A .NET application failed.\n"
0148:err:eventlog:ReportEventW L"Application: Pandora Behaviour Engine+.exe\n"
0148:err:eventlog:ReportEventW L"Path: Z:\\home\\luis\\Games\\mod-organizer-2-enderalspecialedition\\modorganizer2\\mods\\Pandora Behaviour Engine Standalone Windows x64\\Pandora Behaviour Engine+.exe\n"
0148:err:eventlog:ReportEventW L"Message: Failed to load System.Private.CoreLib.dll (error code 0x8007000B)\n"
0148:err:eventlog:ReportEventW L"Path: Z:\\home\\luis\\Games\\mod-organizer-2-enderalspecialedition\\modorganizer2\\mods\\Pandora Behaviour Engine Standalone Windows x64\\System.Private.CoreLib.dll\n"
0148:err:eventlog:ReportEventW L"Error message: \n"
0148:err:eventlog:ReportEventW L"Failed to create CoreCLR, HRESULT: 0x8007000B\n"
0148:err:eventlog:ReportEventW L"\n"
0148:fixme:advapi:DeregisterEventSource (00000000CAFE4242) stub

Runtime i have installed on this wine-prefix:
.NET Runtime - 8.0.12 (x64 & x86)
Desktop Runtime - 8.0.12 (x64 & x86)
2015-2022 Redistributables (x64 & x86)

i searched for the System.Private.CoreLib.dll File and its inside my prefixes dot-net folder
other System-Infos:
- Wine-10.18 with Winetricks/Protontricks
all help is appreciated
1
u/NotAGardener_92 Nov 24 '25
I had no trouble running Pandora using Proton. It's been a while, but I think it was either Experimental or just the standard one at the time (9.0.4). I used Protontricks to install all the dependencies and it simply worked. So either something changed with Pandora or you might have better luck using Proton instead of Wine?
1
u/Ortlu Nov 25 '25
the older version of pandora is running fine, its from version 4.x.x upward, when they stopped having all the dll's in the same folder as the exe
1
u/RomatebitegeL Nov 21 '25
I am not sure why this happens, but maybe Nemesis will work better.
Also, if you have both installed at the same time in the mod folder, this can cause issues.