Поправил ошибки

app/Console/Commands/CampaignsUpdate.php

@@ -55,7 +55,7 @@ class CampaignsUpdate extends Command
             $factory = APIRequest::getInstance(API::YANDEX);
             $factory->setToken($token);
 
-            $factory->getRequest('campaigns', 'update')
+            $factory->getRequest('Campaigns', 'update')
                 ->call([
                     'dictionaryCampaigns' => $token->dictionaryCampaignsEnabledForExternalNeedUpdated,
                 ]);

app/Service/Requests/DirectRequest.php

@@ -61,6 +61,7 @@ class DirectRequest extends APIRequest {
             $request->setToken($this->getToken());
             return $request;
         }
+        throw new Exception('Unknown Service or Method');
         return $this;
     }