Warning: unpack(): Type H: not enough input, need 4, have 0 in system/modules/core/library/Contao/StringUtil.php on line 672
#0 [internal function]: __error(2, 'unpack(): Type ...', '/var/www/fitfor...', 672, Array)
#1 system/modules/core/library/Contao/StringUtil.php(672): unpack('H8time_low/H4ti...', '')
#2 templates/custom_theme/ce_html--get_picture.html5(14): Contao\StringUtil::binToUuid(NULL)
#3 system/modules/core/library/Contao/BaseTemplate.php(88): include('/var/www/fitfor...')
#4 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse()
#5 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse()
#6 system/modules/core/elements/ContentElement.php(289): Contao\FrontendTemplate->parse()
#7 system/modules/core/library/Contao/Controller.php(484): Contao\ContentElement->generate()
#8 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#9 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#10 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#11 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#12 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#13 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#14 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#15 index.php(20): Contao\FrontendIndex->run()
#16 {main}

Warning: implode(): Invalid arguments passed in system/modules/core/library/Contao/StringUtil.php on line 672
#0 [internal function]: __error(2, 'implode(): Inva...', '/var/www/fitfor...', 672, Array)
#1 system/modules/core/library/Contao/StringUtil.php(672): implode('-', false)
#2 templates/custom_theme/ce_html--get_picture.html5(14): Contao\StringUtil::binToUuid(NULL)
#3 system/modules/core/library/Contao/BaseTemplate.php(88): include('/var/www/fitfor...')
#4 system/modules/core/library/Contao/Template.php(277): Contao\BaseTemplate->parse()
#5 system/modules/core/classes/FrontendTemplate.php(46): Contao\Template->parse()
#6 system/modules/core/elements/ContentElement.php(289): Contao\FrontendTemplate->parse()
#7 system/modules/core/library/Contao/Controller.php(484): Contao\ContentElement->generate()
#8 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#9 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#10 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#11 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#12 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#13 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#14 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#15 index.php(20): Contao\FrontendIndex->run()
#16 {main}