Fatal error: During inheritance of Iterator: Uncaught Error: Undefined constant "TYPO3\CMS\Core\Error\TYPO3_ERROR_DLOG" in /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/typo3/sysext/core/Classes/Error/ErrorHandler.php:134 Stack trace: #0 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/typo3/sysext/core/Classes/Compatibility/LoadedExtensionsArray.php(22): TYPO3\CMS\Core\Error\ErrorHandler->handleError() #1 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/vendor/composer/ClassLoader.php(444): include('...') #2 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/vendor/composer/ClassLoader.php(322): Composer\Autoload\includeFile() #3 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/vendor/typo3/class-alias-loader/src/ClassAliasLoader.php(130): Composer\Autoload\ClassLoader->loadClass() #4 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/vendor/typo3/class-alias-loader/src/ClassAliasLoader.php(120): TYPO3\ClassAliasLoader\ClassAliasLoader->loadClass() #5 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/typo3/sysext/core/Classes/Package/PackageManager.php(305): TYPO3\ClassAliasLoader\ClassAliasLoader->loadClassWithAlias() #6 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/typo3/sysext/core/Classes/Package/PackageManager.php(162): TYPO3\CMS\Core\Package\PackageManager->initializeCompatibilityLoadedExtArray() #7 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/typo3/sysext/core/Classes/Core/Bootstrap.php(431): TYPO3\CMS\Core\Package\PackageManager->initialize() #8 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/typo3/sysext/core/Classes/Core/Bootstrap.php(396): TYPO3\CMS\Core\Core\Bootstrap->initializePackageManagement() #9 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/typo3/sysext/core/Classes/Core/Bootstrap.php(170): TYPO3\CMS\Core\Core\Bootstrap->loadConfigurationAndInitialize() #10 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/typo3/sysext/frontend/Classes/Http/Application.php(67): TYPO3\CMS\Core\Core\Bootstrap->configure() #11 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/proj-spes2018/index.php(33): TYPO3\CMS\Frontend\Http\Application->__construct() #12 /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/proj-spes2018/index.php(34): {closure}() #13 {main} in /kunden/190983_70794/rp-hosting/6850/7850/typo3cms/typo3_src-7.6.22/typo3/sysext/core/Classes/Compatibility/LoadedExtensionsArray.php on line 22