Fatal error: Uncaught exception Error with message Cannot unset string offsets thrown in templates/php/mandanteninfo.php on line 34
#0 system/modules/core/library/Contao/InsertTags.php(1113): include()
#1 system/modules/core/library/Contao/Controller.php(692): Contao\InsertTags->replace('...', false)
#2 system/modules/core/classes/FrontendTemplate.php(100): Contao\Controller::replaceInsertTags('...', false)
#3 system/modules/core/pages/PageRegular.php(190): Contao\FrontendTemplate->output(true)
#4 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#5 index.php(20): Contao\FrontendIndex->run()
#6 {main}