Fatal error: Uncaught exception Exception with message Query error: Lost connection to MySQL server during query (INSERT INTO tl_search_index (pid, word, relevance, language) VALUES ('1', 'ohg', 3, 'de')) thrown in system/modules/core/library/Contao/Database/Statement.php on line 295 
#0 system/modules/core/library/Contao/Database/Statement.php(264): Contao\Database\Statement->query()
#1 system/modules/core/library/Contao/Search.php(292): Contao\Database\Statement->execute('1', 'ohg', 3, 'de')
#2 system/modules/core/classes/FrontendTemplate.php(330): Contao\Search::indexPage(Array)
#3 system/modules/core/classes/FrontendTemplate.php(124): Contao\FrontendTemplate->addToSearchIndex()
#4 system/modules/core/pages/PageRegular.php(190): Contao\FrontendTemplate->output(true)
#5 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#6 index.php(20): Contao\FrontendIndex->run()
#7 {main}