diff --git a/manager/app/src/main/java/com/rifsxd/ksunext/ui/viewmodel/ModuleViewModel.kt b/manager/app/src/main/java/com/rifsxd/ksunext/ui/viewmodel/ModuleViewModel.kt
index 314e5038..69221aef 100644
--- a/manager/app/src/main/java/com/rifsxd/ksunext/ui/viewmodel/ModuleViewModel.kt
+++ b/manager/app/src/main/java/com/rifsxd/ksunext/ui/viewmodel/ModuleViewModel.kt
@@ -10,8 +10,13 @@ import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
 import com.dergoogler.mmrl.platform.model.ModuleConfig
 import com.dergoogler.mmrl.platform.model.ModuleConfig.Companion.asModuleConfig
+import com.dergoogler.mmrl.platform.Platform
+import com.dergoogler.mmrl.platform.TIMEOUT_MILLIS
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+import kotlinx.coroutines.withTimeoutOrNull
 import java.text.Collator
 import java.util.Locale
 import com.rifsxd.ksunext.ksuApp
@@ -88,58 +93,71 @@ class ModuleViewModel : ViewModel() {
     }
 
     fun fetchModuleList() {
-        viewModelScope.launch(Dispatchers.IO) {
-            isRefreshing = true
+        
+        viewModelScope.launch {
 
-            val oldModuleList = modules
-
-            val start = SystemClock.elapsedRealtime()
-
-            kotlin.runCatching {
-                isOverlayAvailable = overlayFsAvailable()
-
-                val result = listModules()
-
-                Log.i(TAG, "result: $result")
-
-                val array = JSONArray(result)
-                modules = (0 until array.length())
-                    .asSequence()
-                    .map { array.getJSONObject(it) }
-                    .map { obj ->
-                        val id = obj.getString("id")
-                        val config = id.asModuleConfig
-
-                        ModuleInfo(
-                            id,
-                            config.name ?: obj.optString("name"),
-                            obj.optString("author", "Unknown"),
-                            obj.optString("version", "Unknown"),
-                            obj.optInt("versionCode", 0),
-                            config.description ?: obj.optString("description"),
-                            obj.getBoolean("enabled"),
-                            obj.getBoolean("update"),
-                            obj.getBoolean("remove"),
-                            obj.optString("updateJson"),
-                            obj.optBoolean("web"),
-                            obj.optBoolean("action"),
-                            obj.getString("dir_id"),
-                            config
-                        )
-                    }.toList()
-                isNeedRefresh = false
-            }.onFailure { e ->
-                Log.e(TAG, "fetchModuleList: ", e)
-                isRefreshing = false
+            withContext(Dispatchers.Main) {
+                isRefreshing = true
             }
 
-            // when both old and new is kotlin.collections.EmptyList
-            // moduleList update will don't trigger
-            if (oldModuleList === modules) {
-                isRefreshing = false
-            }
+            withContext(Dispatchers.IO) {
+                withTimeoutOrNull(TIMEOUT_MILLIS) {
+                    while (!Platform.isAlive) {
+                        delay(500)
+                    }
+                } ?: run {
+                    isRefreshing = false
+                    Log.e(TAG, "Platform is not alive, aborting fetchModuleList")
+                    return@withContext
+                }
 
-            Log.i(TAG, "load cost: ${SystemClock.elapsedRealtime() - start}, modules: $modules")
+                val start = SystemClock.elapsedRealtime()
+                val oldModuleList = modules
+
+                kotlin.runCatching {
+                    isOverlayAvailable = overlayFsAvailable()
+                    val result = listModules()
+                    Log.i(TAG, "result: $result")
+
+                    val array = JSONArray(result)
+                    modules = (0 until array.length())
+                        .asSequence()
+                        .map { array.getJSONObject(it) }
+                        .map { obj ->
+                            val id = obj.getString("id")
+                            val config = id.asModuleConfig
+
+                            ModuleInfo(
+                                id,
+                                config.name ?: obj.optString("name"),
+                                obj.optString("author", "Unknown"),
+                                obj.optString("version", "Unknown"),
+                                obj.optInt("versionCode", 0),
+                                config.description ?: obj.optString("description"),
+                                obj.getBoolean("enabled"),
+                                obj.getBoolean("update"),
+                                obj.getBoolean("remove"),
+                                obj.optString("updateJson"),
+                                obj.optBoolean("web"),
+                                obj.optBoolean("action"),
+                                obj.getString("dir_id"),
+                                config
+                            )
+                        }.toList()
+                    isNeedRefresh = false
+                }.onFailure { e ->
+                    Log.e(TAG, "fetchModuleList: ", e)
+                    isRefreshing = false
+                }
+
+                // when both old and new is kotlin.collections.EmptyList
+                // moduleList update will don't trigger
+                if (oldModuleList === modules) {
+                    isRefreshing = false
+                }
+
+                Log.i(TAG, "load cost: ${SystemClock.elapsedRealtime() - start}, modules: $modules")
+            }
         }
     }