diff --git a/build.gradle.kts b/build.gradle.kts
index 2415412..bb82a84 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -17,7 +17,7 @@ plugins {
 }
 
 group = "dev.isxander"
-version = "1.1.0-beta.3+1.19.4"
+version = "1.1.0-beta.4+1.19.4"
 
 repositories {
     mavenLocal()
@@ -176,6 +176,10 @@ tasks {
         dependsOn("publish")
         dependsOn("githubRelease")
     }
+
+    named("modrinth") {
+        dependsOn("optimizeOutputsOfRemapJar")
+    }
 }
 
 val changelogText = file("changelogs/${project.version}.md").takeIf { it.exists() }?.readText() ?: "No changelog provided."
@@ -241,11 +245,10 @@ publishing {
     publications {
         create<MavenPublication>("mod") {
             groupId = "dev.isxander"
-            artifactId = base.archivesName.get()
+            artifactId = "controlify"
 
-            from(components["java"])
+            artifact(tasks["remapJar"])
             artifact(tasks["remapSourcesJar"])
-            artifact(tasks["javadocJar"])
         }
     }
 
diff --git a/changelogs/1.1.0-beta.4+1.19.4.md b/changelogs/1.1.0-beta.4+1.19.4.md
new file mode 100644
index 0000000..98e44e5
--- /dev/null
+++ b/changelogs/1.1.0-beta.4+1.19.4.md
@@ -0,0 +1 @@
+- Fix many crashes
diff --git a/src/main/java/dev/isxander/controlify/Controlify.java b/src/main/java/dev/isxander/controlify/Controlify.java
index fddeb89..1a5ccbc 100644
--- a/src/main/java/dev/isxander/controlify/Controlify.java
+++ b/src/main/java/dev/isxander/controlify/Controlify.java
@@ -35,10 +35,12 @@ import net.minecraft.client.gui.screens.Screen;
 import net.minecraft.network.chat.Component;
 import net.minecraft.resources.ResourceLocation;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 import org.lwjgl.glfw.GLFW;
 import org.slf4j.Logger;
 
 import java.util.ArrayDeque;
+import java.util.Objects;
 import java.util.Optional;
 import java.util.Queue;
 
@@ -62,7 +64,7 @@ public class Controlify implements ControlifyApi {
     private int consecutiveInputSwitches = 0;
     private double lastInputSwitchTime = 0;
 
-    private Controller<?, ?> switchableController = null;
+    private @Nullable Controller<?, ?> switchableController = null;
     private double askSwitchTime = 0;
     private ToastUtils.ControlifyToast askSwitchToast = null;
 
@@ -98,7 +100,7 @@ public class Controlify implements ControlifyApi {
 
                 config().loadOrCreateControllerData(controller);
 
-                if (config().currentControllerUid().equals(controller.uid()))
+                if (controller.uid().equals(config().currentControllerUid()))
                     setCurrentController(controller);
 
                 if (controller.config().allowVibrations && !config().globalSettings().loadVibrationNatives) {
@@ -199,13 +201,12 @@ public class Controlify implements ControlifyApi {
 
         if (switchableController != null && Blaze3D.getTime() - askSwitchTime <= 10000) {
             if (switchableController.state().hasAnyInput()) {
-                this.setCurrentController(switchableController);
+                switchableController.clearState();
+                this.setCurrentController(switchableController); // setCurrentController sets switchableController to null
                 if (askSwitchToast != null) {
                     askSwitchToast.remove();
                     askSwitchToast = null;
                 }
-                switchableController.clearState();
-                switchableController = null;
             }
         }
 
@@ -355,7 +356,7 @@ public class Controlify implements ControlifyApi {
         return Optional.ofNullable(currentController);
     }
 
-    public void setCurrentController(Controller<?, ?> controller) {
+    public void setCurrentController(@Nullable Controller<?, ?> controller) {
         if (this.currentController == controller) return;
 
         this.currentController = controller;
@@ -375,7 +376,7 @@ public class Controlify implements ControlifyApi {
 
         DebugLog.log("Updated current controller to {}({})", controller.name(), controller.uid());
 
-        if (!config().currentControllerUid().equals(controller.uid())) {
+        if (!controller.uid().equals(config().currentControllerUid())) {
             config().save();
         }
 
diff --git a/src/main/java/dev/isxander/controlify/config/ControlifyConfig.java b/src/main/java/dev/isxander/controlify/config/ControlifyConfig.java
index a750141..1afccc9 100644
--- a/src/main/java/dev/isxander/controlify/config/ControlifyConfig.java
+++ b/src/main/java/dev/isxander/controlify/config/ControlifyConfig.java
@@ -6,6 +6,7 @@ import dev.isxander.controlify.controller.Controller;
 import dev.isxander.controlify.controller.joystick.CompoundJoystickInfo;
 import dev.isxander.controlify.utils.DebugLog;
 import net.fabricmc.loader.api.FabricLoader;
+import org.jetbrains.annotations.Nullable;
 
 import java.io.IOException;
 import java.nio.file.Files;
@@ -125,7 +126,8 @@ public class ControlifyConfig {
                 .collect(Collectors.toMap(info -> info.type().mappingId(), Function.identity()));
 
         if (object.has("current_controller")) {
-            currentControllerUid = object.get("current_controller").getAsString();
+            JsonElement element = object.get("current_controller");
+            currentControllerUid = element.isJsonNull() ? null : element.getAsString();
         } else {
             currentControllerUid = controlify.getCurrentController().map(Controller::uid).orElse(null);
             setDirty();
@@ -177,6 +179,7 @@ public class ControlifyConfig {
         return firstLaunch;
     }
 
+    @Nullable
     public String currentControllerUid() {
         return currentControllerUid;
     }
diff --git a/src/main/java/dev/isxander/controlify/controller/hid/ControllerHIDService.java b/src/main/java/dev/isxander/controlify/controller/hid/ControllerHIDService.java
index 551787a..5e1f488 100644
--- a/src/main/java/dev/isxander/controlify/controller/hid/ControllerHIDService.java
+++ b/src/main/java/dev/isxander/controlify/controller/hid/ControllerHIDService.java
@@ -40,6 +40,10 @@ public class ControllerHIDService {
     }
 
     public ControllerHIDInfo fetchType() {
+        if (disabled) {
+            return new ControllerHIDInfo(ControllerType.UNKNOWN, Optional.empty());
+        }
+
         doScanOnThisThread();
 
         Pair<HidDevice, HIDIdentifier> hid = unconsumedControllerHIDs.poll();