# Neu-Installationsproblem von Shopware 6.3.5.4 schlägt fehl

**URL:** <https://forum.shopware.com/t/neu-installationsproblem-von-shopware-6-3-5-4-schlaegt-fehl/87638>\
**Category:** Shopware 6 (German)\
**Created:** [12. Mai 2021 um 22:34 UTC](https://forum.shopware.com/t/neu-installationsproblem-von-shopware-6-3-5-4-schlaegt-fehl/87638 "2021-05-12T22:34:17Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![chrisg\_mh](https://avatars.discourse-cdn.com/v4/letter/c/e274bd/32.png) [@chrisg\_mh](https://forum.shopware.com/u/chrisg_mh)\
**Post date:** [12. Mai 2021 um 22:34 UTC](https://forum.shopware.com/t/neu-installationsproblem-von-shopware-6-3-5-4-schlaegt-fehl/87638/1 "2021-05-12T22:34:17Z")

</div>

Alle Voraussetzungen waren erfüllt.  
DB ist eine MariaDB in einer RDS Instanz auf AWS.  
DB war eine neue Datenbank ohne Daten.

Error  
Received an error message.  
URL: importDatabase  
Message: Internal Server Error

Please try to fix this error and restart the update.  
Response  
Slim Application Error  
The application could not run because of the following error:

Details  
Type: TypeError  
Message: preg\_replace(): Argument #3 ($subject) must be of type array|string, bool given  
File: /usr/local/www/shopware/vendor/shopware/recovery/Common/src/DumpIterator.php  
Line: 106  
Trace  
#0 /usr/local/www/shopware/vendor/shopware/recovery/Common/src/DumpIterator.php(106): preg\_replace()  
#1 /usr/local/www/shopware/vendor/shopware/recovery/Install/src/app.php(597): Shopware\Recovery\Common\DumpIterator-\>next()  
#2 [internal function]: Closure-\>{closure}()  
#3 /usr/local/www/shopware/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(40): call\_user\_func()  
#4 /usr/local/www/shopware/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/Route.php(281): Slim\Handlers\Strategies\RequestResponse-\>\_\_invoke()  
#5 /usr/local/www/shopware/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\Route-\>\_\_invoke()  
#6 /usr/local/www/shopware/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/Route.php(268): Slim\Route-\>callMiddlewareStack()  
#7 /usr/local/www/shopware/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/App.php(503): Slim\Route-\>run()  
#8 /usr/local/www/shopware/vendor/shopware/recovery/Install/src/app.php(170): Slim\App-\>\_\_invoke()  
#9 [internal function]: Closure-\>{closure}()  
#10 /usr/local/www/shopware/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/DeferredCallable.php(57): call\_user\_func\_array()  
#11 [internal function]: Slim\DeferredCallable-\>\_\_invoke()  
#12 /usr/local/www/shopware/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call\_user\_func()  
#13 /usr/local/www/shopware/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App-\>Slim{closure}()  
#14 /usr/local/www/shopware/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/App.php(392): Slim\App-\>callMiddlewareStack()  
#15 /usr/local/www/shopware/vendor/shopware/recovery/Common/vendor/slim/slim/Slim/App.php(297): Slim\App-\>process()  
#16 /usr/local/www/shopware/vendor/shopware/recovery/Install/index.php(55): Slim\App-\>run()  
#17 /usr/local/www/shopware/public/recovery/install/index.php(6): require\_once(’…’)  
#18 {main}