check if module files exists

app/Http/Controllers/Modules/Item.php

@@ -45,12 +45,10 @@ class Item extends Controller
             return redirect('apps/home')->send();
         }
 
-        $check = Module::alias($alias)->first();
-
-        if ($check) {
+        if ($this->moduleExists($alias) && ($model = Module::alias($alias)->first())) {
             $installed = true;
 
-            if ($check->status) {
+            if ($model->status) {
                 $enable = true;
             }
         }

app/Traits/Modules.php

@@ -413,6 +413,17 @@ trait Modules
         ];
     }
 
+    public function moduleExists($alias)
+    {
+        $status = false;
+
+        if (Module::findByAlias($alias) instanceof \Nwidart\Modules\Module) {
+            $status = true;
+        }
+
+        return $status;
+    }
+
     public function loadSuggestions()
     {
         // Get data from cache