Fatal error: Uncaught UnexpectedValueException: LocalConfiguration invalid. in /app/htdocs/typo3/sysext/core/Classes/Configuration/ConfigurationManager.php:342
Stack trace:
#0 /app/htdocs/typo3/sysext/core/Classes/Core/Bootstrap.php(590): TYPO3\CMS\Core\Configuration\ConfigurationManager->exportConfiguration()
#1 /app/htdocs/typo3/sysext/core/Classes/Core/Bootstrap.php(98): TYPO3\CMS\Core\Core\Bootstrap::populateLocalConfiguration(Object(TYPO3\CMS\Core\Configuration\ConfigurationManager))
#2 /app/htdocs/index.php(24): TYPO3\CMS\Core\Core\Bootstrap::init(Object(Composer\Autoload\ClassLoader))
#3 /app/htdocs/index.php(25): {closure}()
#4 {main}
thrown in /app/htdocs/typo3/sysext/core/Classes/Configuration/ConfigurationManager.php on line 342