Moin habe es erfolgreich in der Version 1.0.1 für 3.9.3.0 erfolgreich installiert, jedoch kommen einige Fehler:
DataTables warning: table id=DataTables_Table_0 - Invalid JSON response. For more information about this error, please see http://datatables.net/tn/1

beim versuch den Cache zu leeren:

Fatal error: Uncaught Error: Call to undefined method StyleEditConfig::getCacheDirectoryPath() in /homepages/11/d464872264/htdocs/GambioGX3/system/core/caching/CacheControl.inc.php:168 Stack trace: #0 /homepages/11/d464872264/htdocs/GambioGX3/admin/clear_cache.php(46): CacheControl->clear_template_cache() #1 {main} thrown in /homepages/11/d464872264/htdocs/GambioGX3/system/core/caching/CacheControl.inc.php on line 168
FATAL ERROR(1): "Uncaught Error: Call to undefined method StyleEditConfig::getCacheDirectoryPath() in /homepages/11/d464872264/htdocs/GambioGX3/system/core/caching/CacheControl.inc.php:168
Stack trace:
#0 /homepages/11/d464872264/htdocs/GambioGX3/admin/clear_cache.php(46): CacheControl->clear_template_cache()
#1 {main}
thrown"

Wenn ich in Bestellungen gehe:
WARNING(2): "require_once(/homepages/11/d464872264/htdocs/GambioGX3/GXMainComponents/Services/Core/Customer/../../../Shared/Utility/XtcUtilityTrait.inc.php): failed to open stream: No such file or directory"

Fatal error: require_once(): Failed opening required '/homepages/11/d464872264/htdocs/GambioGX3/GXMainComponents/Services/Core/Customer/../../../Shared/Utility/XtcUtilityTrait.inc.php' (include_path='.:/usr/lib/php7.1') in /homepages/11/d464872264/htdocs/GambioGX3/GXMainComponents/Services/Core/Customer/CustomerInputValidator.inc.php on line 13
COMPILE ERROR(64): "require_once(): Failed opening required '/homepages/11/d464872264/htdocs/GambioGX3/GXMainComponents/Services/Core/Customer/../../../Shared/Utility/XtcUtilityTrait.inc.php' (include_path='.:/usr/lib/php7.1')"

muss ich irgendwas ändern? PHP Version?
Vielen Dank schon mal für eure Hilfe.