The console reports this error code, i will also attach the log file:
[17/06/2024 10:12:23 AM] [Render thread/FATAL] Mixin apply failed tacz.mixins.json:client.MouseHandlerMixin -> net.minecraft.client.MouseHandler: org.spongepowered.asm.mixin.injection.throwables.InvalidInjectionException Specified index 0 for @ModifyArg is invalid for args (Lnet/minecraft/client/player/LocalPlayer;DD), expected D on net/minecraft/client/MouseHandler::yawSensitivity [INJECT Applicator Phase -> tacz.mixins.json:client.MouseHandlerMixin -> Apply Injections -> -> Inject -> tacz.mixins.json:client.MouseHandlerMixin->@ModifyArg::yawSensitivity(D)D]

All of the other mods seems to be working just fine, I played 8 hours straight yesterday and got no problems in my modpack, still I do not know which mods may conflict with tacz

[17062024 101153 AM] Organising fil.zip

Known issue. See #7, #41, #44, #51 and #53.

Please wait for dev team to release the fixed version.