# Fehler 503

**URL:** <https://forum.shopware.com/t/fehler-503/18601>\
**Category:** Shopware 3.5\
**Tags:** other\
**Created:** [2. November 2012 um 16:11 UTC](https://forum.shopware.com/t/fehler-503/18601 "2012-11-02T16:11:20Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![AU-Performance](https://avatars.discourse-cdn.com/v4/letter/a/ac91a4/32.png) [@AU-Performance](https://forum.shopware.com/u/AU-Performance)\
**Post date:** [2. November 2012 um 16:11 UTC](https://forum.shopware.com/t/fehler-503/18601/1 "2012-11-02T16:11:20Z")

</div>

So nächstes Problem, egal was ich öffnen will zeigt es mir folgendes an: 503 - Service Unavailable Ups! Ein Fehler ist aufgetreten! Die nachfolgenden Hinweise sollten Ihnen weiterhelfen. REST Response Error: simplexml\_load\_string() [function.simplexml-load-string]: ^ in Zend/Rest/Client/Result.php on line 61 Stack trace: #0 Zend/Rest/Client.php(265): Zend\_Rest\_Client\_Result-\>\_\_construct(’  
?**Fatal…’) #1 Shopware/Plugins/Default/Backend/StoreApi/StoreApi/Core/Rest/Client.php(67): Zend\_Rest\_Client-\>\_\_call(‘post’, Array) #2 Shopware/Plugins/Default/Backend/StoreApi/StoreApi/Core/Rest/Client.php(67): Zend\_Rest\_Client-\>post() #3 Shopware/Plugins/Default/Backend/StoreApi/StoreApi/Core/Gateway/Gateway.php(48): Shopware\_StoreApi\_Core\_Rest\_Client-\>call(‘GET’, ‘product/groupBy…’, Array) #4 Shopware/Plugins/Default/Backend/StoreApi/StoreApi/Core/Gateway/Product.php(81): Shopware\_StoreApi\_Core\_Gateway\_Gateway-\>get(‘product/groupBy…’, Array) #5 Shopware/Plugins/Default/Backend/StoreApi/StoreApi/Core/Service/Product.php(100): Shopware\_StoreApi\_Core\_Gateway\_Product-\>getProductsGroupByCategories(Array, Array) #6 Shopware/Plugins/Default/Core/PluginManager/Components/Store.php(465): Shopware\_StoreApi\_Core\_Service\_Product-\>getProductsGroupByCategories(Object(Shopware\_StoreApi\_Models\_Query\_Product), Object(Shopware\_StoreApi\_Models\_Query\_Category)) #7 Shopware/Plugins/Default/Core/PluginManager/Controllers/Backend/Store.php(676): CommunityStore-\>getCategoriesWithProducts(‘0’, ‘6’, NULL, NULL, 4030) #8 Enlight/Controller/Action.php(135): Shopware\_Controllers\_Backend\_Store-\>communityListAction() #9 Enlight/Controller/Dispatcher/Default.php(521): Enlight\_Controller\_Action-\>dispatch(‘communityListAc…’) #10 Enlight/Controller/Front.php(214): Enlight\_Controller\_Dispatcher\_Default-\>dispatch(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #11 Shopware/Bootstrap.php(79): Enlight\_Controller\_Front-\>dispatch() #12 Enlight/Application.php(192): Shopware\_Bootstrap-\>run() #13 shopware.php(74): Enlight\_Application-\>run() #14 {main} langsam fange ich das Kochen vor dem PC an :shock:**