OK, also dass es eigentlich gehen müsste, das ist nun klar.
Dass es bei mir nicht geht, muss daher einen speziellen Grund haben.
Folgende Fehlermeldungen erscheinen (nach geraumer Zeit):
HTML-Code:
Warning: mysqli::real_escape_string(): Couldn't fetch mysqli in .../system/drivers/DB_Mysqli.php on line 93
#0 [internal function]: __error(2, 'mysqli::real_es...', '.../...', 93, Array)
#1 .../system/drivers/DB_Mysqli.php(93): mysqli->real_escape_string('en,de')
#2 .../system/libraries/Database.php(206): DB_Mysqli->find_in_set('language', 'en,de')
#3 .../system/modules/frontend/Frontend.php(131): Database->findInSet('language', Array)
#4 .../index.php(82): Frontend->getRootIdFromUrl()
#5 .../index.php(319): Index->run()
#6 {main}
Warning: mysqli::real_escape_string(): Couldn't fetch mysqli in .../system/drivers/DB_Mysqli.php on line 309
#0 [internal function]: __error(2, 'mysqli::real_es...', '.../...', 309, Array)
#1 .../system/drivers/DB_Mysqli.php(309): mysqli->real_escape_string('contao2.frecs.i...')
#2 .../system/libraries/Database.php(738): DB_Mysqli_Statement->string_escape('contao2.frecs.i...')
#3 .../system/libraries/Database.php(715): Database_Statement->escapeParams(Array)
#4 .../system/libraries/Database.php(627): Database_Statement->replaceWildcards(Array)
#5 .../system/modules/frontend/Frontend.php(133): Database_Statement->execute('contao2.fr...')
#6 .../index.php(82): Frontend->getRootIdFromUrl()
#7 .../index.php(319): Index->run()
#8 {main}
Fatal error: Uncaught exception Exception with message Query error: (SELECT id, dns, language, fallback FROM tl_page WHERE type='root' AND (dns='' OR dns='') AND (language IN('de','en') OR fallback=1) AND (start='' OR start<1584650237) AND (stop='' OR stop>1584650237) AND published=1 ORDER BY dns DESC, FIND_IN_SET(language, '') DESC, sorting LIMIT 0,1) thrown in .../system/libraries/Database.php on line 689
#0 .../system/libraries/Database.php(636): Database_Statement->query()
#1 .../system/modules/frontend/Frontend.php(133): Database_Statement->execute('contao2.fr...')
#2 .../index.php(82): Frontend->getRootIdFromUrl()
#3 .../index.php(319): Index->run()
#4 {main}
Kann da vielleicht jemand herauslesen, wo es eigentlich hakt?