.

config/filament.php

@@ -36,7 +36,7 @@ return [
     */
 
     'namespaces' => [
-        'fieldsets' => ['App\\Http\\Filament\\Fieldsets', 'Filament\\Http\\Fieldsets'],
+        'fieldsets' => ['App\\Filament\\Fieldsets', 'Filament\\Fieldsets'],
     ],
 
     /*

src/Fieldsets/UserEditFieldset.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Filament\Http\Fieldsets;
+namespace Filament\Fieldsets;
 
 use Filament\Contracts\Fieldset;
 use Filament\Support\Fields\Field;

src/Traits/Fields/HasFields.php

@@ -16,6 +16,7 @@ trait HasFields
         $className = basename($path, '.php').'Fieldset';
         foreach(config('filament.namespaces.fieldsets') as $namespace) {
             $class = $namespace.'\\'.$className;
+            
             if (class_exists($class)) {
                 if (!in_array(Fieldset::class, class_implements($class))) {
                     throw new \Error($class.' must implement '.Fieldset::class);