The mod crashes immediately during startup, with the following error:

[13/12/2021 21:23:02 PM] [main/INFO] Found mod file AmbientEnvironment-forge-1.18.1-7.0.1.jar of type MOD with locator {mods folder locator at USERSDIR\instances\Minecraft118withForge\mods}
[13/12/2021 21:23:02 PM] [main/INFO] Found mod file fmlcore-1.18.1-39.0.5.jar of type LIBRARY with locator net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator@15deb1dc
[13/12/2021 21:23:02 PM] [main/INFO] Found mod file javafmllanguage-1.18.1-39.0.5.jar of type LANGPROVIDER with locator net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator@15deb1dc
[13/12/2021 21:23:02 PM] [main/INFO] Found mod file mclanguage-1.18.1-39.0.5.jar of type LANGPROVIDER with locator net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator@15deb1dc
[13/12/2021 21:23:02 PM] [main/INFO] Found mod file client-1.18.1-20211210.034407-srg.jar of type MOD with locator net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator@15deb1dc
[13/12/2021 21:23:02 PM] [main/INFO] Found mod file forge-1.18.1-39.0.5-universal.jar of type MOD with locator net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator@15deb1dc
[13/12/2021 21:23:02 PM] 2021-12-13 21:23:02,928 main WARN Error parsing URI USERSDIR\assets\log_configs\client-1.12.xml
[13/12/2021 21:23:04 PM] Exception in thread "main" org.spongepowered.asm.launch.MixinInitialisationError: Error initialising mixin config controlling.mixins.json
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.Config.create(Config.java:153)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.Mixins.createConfiguration(Mixins.java:100)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.Mixins.addConfiguration(Mixins.java:87)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.platform.MixinPlatformManager.addConfig(MixinPlatformManager.java:262)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.platform.MixinPlatformAgentDefault.prepare(MixinPlatformAgentDefault.java:46)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.platform.MixinContainer.prepare(MixinContainer.java:122)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.platform.MixinPlatformManager.createContainerFor(MixinPlatformManager.java:144)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.platform.MixinPlatformManager.addContainer(MixinPlatformManager.java:134)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.platform.MixinPlatformManager.addNestedContainers(MixinPlatformManager.java:152)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.platform.MixinPlatformManager.scanForContainers(MixinPlatformManager.java:213)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.platform.MixinPlatformManager.inject(MixinPlatformManager.java:186)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.MixinBootstrap.inject(MixinBootstrap.java:202)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.MixinLaunchPluginLegacy.initializeLaunch(MixinLaunchPluginLegacy.java:201)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.MixinLaunchPlugin.initializeLaunch(MixinLaunchPlugin.java:34)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchPluginHandler.lambda$announceLaunch$11(LaunchPluginHandler.java:100)
[13/12/2021 21:23:04 PM] at java.base/java.util.HashMap.forEach(HashMap.java:1421)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchPluginHandler.announceLaunch(LaunchPluginHandler.java:100)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:51)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:71)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.Launcher.run(Launcher.java:106)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.Launcher.main(Launcher.java:77)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23)
[13/12/2021 21:23:04 PM] at [email protected]/cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:90)
[13/12/2021 21:23:04 PM] Caused by: java.lang.IllegalArgumentException: The specified resource 'controlling.mixins.json' was invalid or could not be read
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinConfig.create(MixinConfig.java:1282)
[13/12/2021 21:23:04 PM] at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.Config.create(Config.java:148)
[13/12/2021 21:23:04 PM] ... 23 more
[13/12/2021 21:23:04 PM] Oh no. Minecraft crashed. Please check the logs for any errors and provide these logs when asking for support.