[21:14:25] [main/INFO]: Loading Minecraft 1.20.1 with Fabric Loader 0.15.10
[21:14:25] [ForkJoinPool-1-worker-6/WARN]: Mod calculator-rinf uses the version 1.1.0R which isn't compatible with Loader's extended semantic version format (Could not parse version number component '0R'!), SemVer is recommended for reliably evaluating dependencies and prioritizing newer version
[21:14:25] [ForkJoinPool-1-worker-8/WARN]: Mod feather uses the version release/731f2958 which isn't compatible with Loader's extended semantic version format (Could not parse version number component 'release/731f2958'!), SemVer is recommended for reliably evaluating dependencies and prioritizing newer version
[21:14:25] [main/WARN]: Warnings were found!
Mod 'Dynamic FPS' (dynamic_fps) 3.4.3 recommends any version of quilt_loader, which is missing!
You should install any version of quilt_loader for the optimal experience.
[21:14:25] [main/INFO]: Loading 110 mods:
xaeroworldmap 1.34.1
[21:14:26] [main/INFO]: SpongePowered MIXIN Subsystem Version=0.8.5 Source=file:/C:/Users/jakub/AppData/Roaming/.minecraft/libraries/java/net/fabricmc/sponge-mixin/0.13.4+mixin.0.8.5/sponge-mixin-0.13.4+mixin.0.8.5.jar Service=Knot/Fabric Env=CLIENT
[21:14:26] [main/INFO]: Compatibility level set to JAVA_16
[21:14:26] [main/INFO]: Compatibility level set to JAVA_17
[21:14:27] [main/INFO]: Feather: Optifine dectected? false
[21:14:27] [main/INFO]: [Feather::EssentialMod] Installed: true
[21:14:27] [main/WARN]: Reference map 'de-guntram-mcmod-fabrictools-refmap.json' for mixins.de-guntram-mcmod-fabrictools.json could not be read. If this is a development environment you can ignore this message
[21:14:27] [main/INFO]: Loaded configuration file for Lithium: 115 options available, 0 override(s) found
[21:14:27] [main/WARN]: Reference map 'memoryleakfix-fabric-1.17+-fabric-refmap.json' for memoryleakfix-fabric.mixins.json could not be read. If this is a development environment you can ignore this message
[21:14:27] [main/WARN]: Reference map 'simple-armor-hud-refmap.json' for simple-armor-hud.mixins.json could not be read. If this is a development environment you can ignore this message
[21:14:27] [main/INFO]: Loaded configuration file for Sodium: 42 options available, 0 override(s) found
[21:14:27] [main/INFO]: Loaded configuration file for Sodium Extra: 34 options available, 0 override(s) found
[21:14:28] [main/WARN]: Error loading class: me/jellysquid/mods/sodium/client/render/chunk/ChunkTracker (java.lang.ClassNotFoundException: me/jellysquid/mods/sodium/client/render/chunk/ChunkTracker)
[21:14:28] [main/WARN]: Error loading class: org/anti_ad/mc/ipnext/event/AutoRefillHandler$ItemSlotMonitor (java.lang.ClassNotFoundException: org/anti_ad/mc/ipnext/event/AutoRefillHandler$ItemSlotMonitor)
[21:14:28] [main/INFO]: [MemoryLeakFix] Will be applying 3 memory leak fixes!
[21:14:28] [main/INFO]: [MemoryLeakFix] Currently enabled memory leak fixes: [targetEntityLeak, biomeTemperatureLeak, hugeScreenshotLeak]
[21:14:29] [main/WARN]: Error loading class: net/optifine/Config (java.lang.ClassNotFoundException: net/optifine/Config)
[21:14:31] [main/WARN]: Found newer Essential Loader (stage2) version 1.6.0 [stable], skipping at user request
[21:14:31] [main/INFO]: Starting Essential Loader (stage2) version 1.4.1 (8fd21197d1d43e23eb7c0c30f76d60f7) [stable]
[21:14:34] [main/INFO]: Starting Essential v1.3.1.3 (#88238d7752) [stable]
[21:14:34] [main/INFO]: Java: OpenJDK 64-Bit Server VM (v17.0.3) by Eclipse Adoptium (Eclipse Adoptium)
[21:14:34] [main/INFO]: Java Path: C:\Users\jakub\AppData\Roaming.minecraft\jre\OpenJDK17U-jre_x64_windows_hotspot_17.0.3_7\bin
[21:14:34] [main/INFO]: Java Info: mixed mode, sharing
[21:14:34] [main/INFO]: JVM Arguments:
General Information
[21:14:25] [main/INFO]: Loading Minecraft 1.20.1 with Fabric Loader 0.15.10 [21:14:25] [ForkJoinPool-1-worker-6/WARN]: Mod calculator-rinf uses the version 1.1.0R which isn't compatible with Loader's extended semantic version format (Could not parse version number component '0R'!), SemVer is recommended for reliably evaluating dependencies and prioritizing newer version [21:14:25] [ForkJoinPool-1-worker-8/WARN]: Mod feather uses the version release/731f2958 which isn't compatible with Loader's extended semantic version format (Could not parse version number component 'release/731f2958'!), SemVer is recommended for reliably evaluating dependencies and prioritizing newer version [21:14:25] [main/WARN]: Warnings were found!
Bug Description
When lauching feather 1.20.1, minecraft opens up, and then immediately closes again.
Steps to Reproduce
Expected Behavior
the game should open normally