Context
Minecraft 1.21.1
NeoForge 21.1.232
Mods:
Create Aeronautics 1.2.1 (bundled)
Sable latest available version
Java:
Zulu JRE 21.0.9 (Modrinth managed)
GPU:
AMD Radeon RX 6600
Issue:
Intermittent native crash while creating or joining worlds.
Crash does not generate a Minecraft crash report. Windows Event Viewer consistently reports:
Faulting module: sable_rapier_x86_64_windows.dll
Exception code: 0xc0000409
Fault offset: 0x000000000011ab34
The issue reproduces in a fresh profile containing only Create, Aeronautics, and Sable.
Clearing the .sable folder does not resolve the issue.
Updating Sable does not resolve the issue.
The crash occurs during world creation/loading and gameplay is normal when a world successfully loads.
Windows 10
RX 6600
NeoForge 21.1.232
Minecraft 1.21.1
Java 21.0.9
Fresh Aeronautics+Sable pack reproduces
Crash is intermittent
Happens during world creation/join
Event Viewer faulting module:
sable_rapier_x86_64_windows.dll
Exception:
0xc0000409
Fault offset:
0x000000000011ab34
| Item |
Result |
| Different worlds |
❌ Not the cause |
| New worlds |
❌ Still crashes |
| Custom modpack |
❌ Not the cause |
| Fresh Aeronautics test pack |
❌ Still crashes |
| Sable cache cleared |
❌ No change |
| Sable updated |
❌ No change |
| Java 21 bundled by Modrinth |
Likely OK |
| Crash reports |
None generated |
| Event Viewer |
✅ sable_rapier_x86_64_windows.dll |
| Crash location |
✅ Same offset every time |
| When it happens |
✅ World creation/join only |
Event Viewer:
Faulting application name: javaw.exe, version: 21.0.9.0, time stamp: 0x23ed81b9
Faulting module name: sable_rapier_x86_64_windows.dll, version: 0.0.0.0, time stamp: 0x69f11a0f
Exception code: 0xc0000409
Fault offset: 0x000000000011ab34
Faulting process id: 0x1fd8
Faulting application start time: 0x01dcf20223574815
Faulting application path: C:\Users\MyUser\AppData\Roaming\ModrinthApp\meta\java_versions\zulu21.46.19-ca-jre21.0.9-win_x64\bin\javaw.exe
Faulting module path: C:\Users\MyUser\AppData\Roaming\ModrinthApp\profiles\NeoForge 1.21.1 (1).sable\natives\sable_rapier_x86_64_windows.dll
Report Id: a789cfcf-0532-45e5-a52f-ec1352299e1b
Faulting package full name:
Faulting package-relative application ID:
Crash Report
https://mclo.gs/JYvSsMq
Context
Minecraft 1.21.1
NeoForge 21.1.232
Mods:
Create Aeronautics 1.2.1 (bundled)
Sable latest available version
Java:
Zulu JRE 21.0.9 (Modrinth managed)
GPU:
AMD Radeon RX 6600
Issue:
Intermittent native crash while creating or joining worlds.
Crash does not generate a Minecraft crash report. Windows Event Viewer consistently reports:
Faulting module: sable_rapier_x86_64_windows.dll
Exception code: 0xc0000409
Fault offset: 0x000000000011ab34
The issue reproduces in a fresh profile containing only Create, Aeronautics, and Sable.
Clearing the .sable folder does not resolve the issue.
Updating Sable does not resolve the issue.
The crash occurs during world creation/loading and gameplay is normal when a world successfully loads.
Windows 10
RX 6600
NeoForge 21.1.232
Minecraft 1.21.1
Java 21.0.9
Fresh Aeronautics+Sable pack reproduces
Crash is intermittent
Happens during world creation/join
Event Viewer faulting module:
sable_rapier_x86_64_windows.dll
Exception:
0xc0000409
Fault offset:
0x000000000011ab34
Event Viewer:
Faulting application name: javaw.exe, version: 21.0.9.0, time stamp: 0x23ed81b9
Faulting module name: sable_rapier_x86_64_windows.dll, version: 0.0.0.0, time stamp: 0x69f11a0f
Exception code: 0xc0000409
Fault offset: 0x000000000011ab34
Faulting process id: 0x1fd8
Faulting application start time: 0x01dcf20223574815
Faulting application path: C:\Users\MyUser\AppData\Roaming\ModrinthApp\meta\java_versions\zulu21.46.19-ca-jre21.0.9-win_x64\bin\javaw.exe
Faulting module path: C:\Users\MyUser\AppData\Roaming\ModrinthApp\profiles\NeoForge 1.21.1 (1).sable\natives\sable_rapier_x86_64_windows.dll
Report Id: a789cfcf-0532-45e5-a52f-ec1352299e1b
Faulting package full name:
Faulting package-relative application ID:
Crash Report
https://mclo.gs/JYvSsMq