When I did the extension updating error message appears as follows:
Warning: in_array() expects parameter 2 to be array, null given in system\modules\core\library\Contao\System.php on line 140
#0 [internal function]: __error(2, 'in_array() expe...', 'C:\\xampp\\htdocs...', 140, Array)
#1 system\modules\core\library\Contao\System.php(140) : in_array('getInstance', NULL)
#2 system\modules\core\library\Contao\DcaLoader.php(9 6): Contao\System->import('Terminal42\\Chan...')
#3 system\modules\core\library\Contao\Controller.php( 1298): Contao\DcaLoader->load(false)
#4 system\modules\core\library\Contao\DcaExtractor.ph p(382): Contao\Controller::loadDataContainer('tl_page')
#5 system\modules\core\library\Contao\DcaExtractor.ph p(128): Contao\DcaExtractor->createExtract()
#6 system\modules\core\library\Contao\DcaExtractor.ph p(144): Contao\DcaExtractor->__construct('tl_page')
#7 system\modules\core\library\Contao\Model\QueryBuil der.php(32): Contao\DcaExtractor::getInstance('tl_page')
#8 system\modules\core\library\Contao\Model.php(1226) : Contao\Model\QueryBuilder::find(Array)
#9 system\modules\core\library\Contao\Model.php(1061) : Contao\Model::buildFindQuery(Array)
#10 system\modules\core\library\Contao\Model.php(958): Contao\Model::find(Array)
#11 system\modules\core\models\PageModel.php(662): Contao\Model::findBy(Array, 'root', Array)
#12 system\modules\core\library\Contao\Automator.php(5 33): Contao\PageModel::findPublishedRootPages()
#13 system\modules\core\library\Contao\Automator.php(4 75): Contao\Automator->generateConfigCache()
#14 system\modules\core\controllers\BackendMain.php(91 ): Contao\Automator->generateInternalCache()
#15 contao\main.php(19): Contao\BackendMain->__construct()
#16 {main}
Fatal error: Class 'Terminal42\ChangeLanguage\EventListener\CallbackS etupListener' not found in C:\xampp\htdocs\aktuaria\system\modules\core\libra ry\Contao\System.php on line 140
After that I can not do anything in the Back End
What should I do? Can anyone help?
Regards
Heru
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