Warning: Invalid argument supplied for foreach() in templates/rsce_tw_bike_list.html5 on line 199

#0 templates/rsce_tw_bike_list.html5(199): __error()
#1 system/modules/core/library/Contao/BaseTemplate.php(88): include('/var/www/d63_0/...')
#2 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse()
#3 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse()
#4 system/modules/core/elements/ContentElement.php(289): Contao\FrontendTemplate->parse()
#5 system/modules/rocksolid-custom-elements/src/MadeYourDay/Contao/Element/CustomElement.php(41): Contao\ContentElement->generate()
#6 system/modules/core/library/Contao/Controller.php(484): MadeYourDay\Contao\Element\CustomElement->generate()
#7 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement()
#8 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#9 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#10 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate()
#11 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle()
#12 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule()
#13 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate()
#14 index.php(20): Contao\FrontendIndex->run()
#15 {main}