Warning: count(): Parameter must be an array or an object that implements Countable in system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php on line 343
#0 [internal function]: __error(2, 'count(): Parame...', '/home/www/doc/1...', 343, Array)
#1 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(343): count(NULL)
#2 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(658): MetaModels\Helper\ToolboxFile->collectFiles()
#3 system/modules/metamodelsattribute_file/classes/src/MetaModels/Attribute/File/File.php(261): MetaModels\Helper\ToolboxFile->resolveFiles()
#4 system/modules/metamodels/classes/src/MetaModels/Attribute/Base.php(504): MetaModels\Attribute\File\File->prepareTemplate(Object(MetaModels\Render\Template), Array, Object(MetaModels\Render\Setting\Simple))
#5 system/modules/metamodels/classes/src/MetaModels/Item.php(109): MetaModels\Attribute\Base->parseValue(Array, 'html5', Object(MetaModels\Render\Setting\Simple))
#6 system/modules/metamodels/classes/src/MetaModels/Item.php(401): MetaModels\Item->internalParseAttribute(Object(MetaModels\Attribute\File\File), 'html5', Object(MetaModels\Render\Setting\Collection))
#7 system/modules/metamodels/classes/src/MetaModels/Items.php(254): MetaModels\Item->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#8 system/modules/metamodels/classes/src/MetaModels/Items.php(270): MetaModels\Items->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#9 system/modules/metamodels/classes/src/MetaModels/ItemList.php(804): MetaModels\Items->parseAll('html5', Object(MetaModels\Render\Setting\Collection))
#10 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(115): MetaModels\ItemList->render('', Object(MetaModels\FrontendIntegration\Content\ModelList))
#11 system/modules/core/classes/Hybrid.php(239): MetaModels\FrontendIntegration\HybridList->compile()
#12 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/MetaModelHybrid.php(102): Contao\Hybrid->generate()
#13 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(54): MetaModels\FrontendIntegration\MetaModelHybrid->generate()
#14 system/modules/core/library/Contao/Controller.php(484): MetaModels\FrontendIntegration\HybridList->generate()
#15 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#16 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#17 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#18 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#19 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#20 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#21 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#22 index.php(20): Contao\FrontendIndex->run()
#23 {main}

Warning: count(): Parameter must be an array or an object that implements Countable in system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php on line 343
#0 [internal function]: __error(2, 'count(): Parame...', '/home/www/doc/1...', 343, Array)
#1 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(343): count(NULL)
#2 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(658): MetaModels\Helper\ToolboxFile->collectFiles()
#3 system/modules/metamodelsattribute_file/classes/src/MetaModels/Attribute/File/File.php(261): MetaModels\Helper\ToolboxFile->resolveFiles()
#4 system/modules/metamodels/classes/src/MetaModels/Attribute/Base.php(520): MetaModels\Attribute\File\File->prepareTemplate(Object(MetaModels\Render\Template), Array, Object(MetaModels\Render\Setting\Simple))
#5 system/modules/metamodels/classes/src/MetaModels/Item.php(109): MetaModels\Attribute\Base->parseValue(Array, 'html5', Object(MetaModels\Render\Setting\Simple))
#6 system/modules/metamodels/classes/src/MetaModels/Item.php(401): MetaModels\Item->internalParseAttribute(Object(MetaModels\Attribute\File\File), 'html5', Object(MetaModels\Render\Setting\Collection))
#7 system/modules/metamodels/classes/src/MetaModels/Items.php(254): MetaModels\Item->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#8 system/modules/metamodels/classes/src/MetaModels/Items.php(270): MetaModels\Items->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#9 system/modules/metamodels/classes/src/MetaModels/ItemList.php(804): MetaModels\Items->parseAll('html5', Object(MetaModels\Render\Setting\Collection))
#10 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(115): MetaModels\ItemList->render('', Object(MetaModels\FrontendIntegration\Content\ModelList))
#11 system/modules/core/classes/Hybrid.php(239): MetaModels\FrontendIntegration\HybridList->compile()
#12 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/MetaModelHybrid.php(102): Contao\Hybrid->generate()
#13 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(54): MetaModels\FrontendIntegration\MetaModelHybrid->generate()
#14 system/modules/core/library/Contao/Controller.php(484): MetaModels\FrontendIntegration\HybridList->generate()
#15 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#16 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#17 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#18 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#19 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#20 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#21 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#22 index.php(20): Contao\FrontendIndex->run()
#23 {main}

Warning: count(): Parameter must be an array or an object that implements Countable in system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php on line 343
#0 [internal function]: __error(2, 'count(): Parame...', '/home/www/doc/1...', 343, Array)
#1 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(343): count(NULL)
#2 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(658): MetaModels\Helper\ToolboxFile->collectFiles()
#3 system/modules/metamodelsattribute_file/classes/src/MetaModels/Attribute/File/File.php(261): MetaModels\Helper\ToolboxFile->resolveFiles()
#4 system/modules/metamodels/classes/src/MetaModels/Attribute/Base.php(504): MetaModels\Attribute\File\File->prepareTemplate(Object(MetaModels\Render\Template), Array, Object(MetaModels\Render\Setting\Simple))
#5 system/modules/metamodels/classes/src/MetaModels/Item.php(109): MetaModels\Attribute\Base->parseValue(Array, 'html5', Object(MetaModels\Render\Setting\Simple))
#6 system/modules/metamodels/classes/src/MetaModels/Item.php(401): MetaModels\Item->internalParseAttribute(Object(MetaModels\Attribute\File\File), 'html5', Object(MetaModels\Render\Setting\Collection))
#7 system/modules/metamodels/classes/src/MetaModels/Items.php(254): MetaModels\Item->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#8 system/modules/metamodels/classes/src/MetaModels/Items.php(270): MetaModels\Items->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#9 system/modules/metamodels/classes/src/MetaModels/ItemList.php(804): MetaModels\Items->parseAll('html5', Object(MetaModels\Render\Setting\Collection))
#10 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(115): MetaModels\ItemList->render('', Object(MetaModels\FrontendIntegration\Content\ModelList))
#11 system/modules/core/classes/Hybrid.php(239): MetaModels\FrontendIntegration\HybridList->compile()
#12 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/MetaModelHybrid.php(102): Contao\Hybrid->generate()
#13 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(54): MetaModels\FrontendIntegration\MetaModelHybrid->generate()
#14 system/modules/core/library/Contao/Controller.php(484): MetaModels\FrontendIntegration\HybridList->generate()
#15 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#16 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#17 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#18 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#19 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#20 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#21 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#22 index.php(20): Contao\FrontendIndex->run()
#23 {main}

Warning: count(): Parameter must be an array or an object that implements Countable in system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php on line 343
#0 [internal function]: __error(2, 'count(): Parame...', '/home/www/doc/1...', 343, Array)
#1 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(343): count(NULL)
#2 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(658): MetaModels\Helper\ToolboxFile->collectFiles()
#3 system/modules/metamodelsattribute_file/classes/src/MetaModels/Attribute/File/File.php(261): MetaModels\Helper\ToolboxFile->resolveFiles()
#4 system/modules/metamodels/classes/src/MetaModels/Attribute/Base.php(520): MetaModels\Attribute\File\File->prepareTemplate(Object(MetaModels\Render\Template), Array, Object(MetaModels\Render\Setting\Simple))
#5 system/modules/metamodels/classes/src/MetaModels/Item.php(109): MetaModels\Attribute\Base->parseValue(Array, 'html5', Object(MetaModels\Render\Setting\Simple))
#6 system/modules/metamodels/classes/src/MetaModels/Item.php(401): MetaModels\Item->internalParseAttribute(Object(MetaModels\Attribute\File\File), 'html5', Object(MetaModels\Render\Setting\Collection))
#7 system/modules/metamodels/classes/src/MetaModels/Items.php(254): MetaModels\Item->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#8 system/modules/metamodels/classes/src/MetaModels/Items.php(270): MetaModels\Items->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#9 system/modules/metamodels/classes/src/MetaModels/ItemList.php(804): MetaModels\Items->parseAll('html5', Object(MetaModels\Render\Setting\Collection))
#10 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(115): MetaModels\ItemList->render('', Object(MetaModels\FrontendIntegration\Content\ModelList))
#11 system/modules/core/classes/Hybrid.php(239): MetaModels\FrontendIntegration\HybridList->compile()
#12 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/MetaModelHybrid.php(102): Contao\Hybrid->generate()
#13 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(54): MetaModels\FrontendIntegration\MetaModelHybrid->generate()
#14 system/modules/core/library/Contao/Controller.php(484): MetaModels\FrontendIntegration\HybridList->generate()
#15 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#16 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#17 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#18 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#19 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#20 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#21 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#22 index.php(20): Contao\FrontendIndex->run()
#23 {main}

Warning: count(): Parameter must be an array or an object that implements Countable in system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php on line 343
#0 [internal function]: __error(2, 'count(): Parame...', '/home/www/doc/1...', 343, Array)
#1 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(343): count(NULL)
#2 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(658): MetaModels\Helper\ToolboxFile->collectFiles()
#3 system/modules/metamodelsattribute_file/classes/src/MetaModels/Attribute/File/File.php(261): MetaModels\Helper\ToolboxFile->resolveFiles()
#4 system/modules/metamodels/classes/src/MetaModels/Attribute/Base.php(504): MetaModels\Attribute\File\File->prepareTemplate(Object(MetaModels\Render\Template), Array, Object(MetaModels\Render\Setting\Simple))
#5 system/modules/metamodels/classes/src/MetaModels/Item.php(109): MetaModels\Attribute\Base->parseValue(Array, 'html5', Object(MetaModels\Render\Setting\Simple))
#6 system/modules/metamodels/classes/src/MetaModels/Item.php(401): MetaModels\Item->internalParseAttribute(Object(MetaModels\Attribute\File\File), 'html5', Object(MetaModels\Render\Setting\Collection))
#7 system/modules/metamodels/classes/src/MetaModels/Items.php(254): MetaModels\Item->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#8 system/modules/metamodels/classes/src/MetaModels/Items.php(270): MetaModels\Items->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#9 system/modules/metamodels/classes/src/MetaModels/ItemList.php(804): MetaModels\Items->parseAll('html5', Object(MetaModels\Render\Setting\Collection))
#10 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(115): MetaModels\ItemList->render('', Object(MetaModels\FrontendIntegration\Content\ModelList))
#11 system/modules/core/classes/Hybrid.php(239): MetaModels\FrontendIntegration\HybridList->compile()
#12 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/MetaModelHybrid.php(102): Contao\Hybrid->generate()
#13 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(54): MetaModels\FrontendIntegration\MetaModelHybrid->generate()
#14 system/modules/core/library/Contao/Controller.php(484): MetaModels\FrontendIntegration\HybridList->generate()
#15 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#16 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#17 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#18 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#19 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#20 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#21 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#22 index.php(20): Contao\FrontendIndex->run()
#23 {main}

Warning: count(): Parameter must be an array or an object that implements Countable in system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php on line 343
#0 [internal function]: __error(2, 'count(): Parame...', '/home/www/doc/1...', 343, Array)
#1 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(343): count(NULL)
#2 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(658): MetaModels\Helper\ToolboxFile->collectFiles()
#3 system/modules/metamodelsattribute_file/classes/src/MetaModels/Attribute/File/File.php(261): MetaModels\Helper\ToolboxFile->resolveFiles()
#4 system/modules/metamodels/classes/src/MetaModels/Attribute/Base.php(520): MetaModels\Attribute\File\File->prepareTemplate(Object(MetaModels\Render\Template), Array, Object(MetaModels\Render\Setting\Simple))
#5 system/modules/metamodels/classes/src/MetaModels/Item.php(109): MetaModels\Attribute\Base->parseValue(Array, 'html5', Object(MetaModels\Render\Setting\Simple))
#6 system/modules/metamodels/classes/src/MetaModels/Item.php(401): MetaModels\Item->internalParseAttribute(Object(MetaModels\Attribute\File\File), 'html5', Object(MetaModels\Render\Setting\Collection))
#7 system/modules/metamodels/classes/src/MetaModels/Items.php(254): MetaModels\Item->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#8 system/modules/metamodels/classes/src/MetaModels/Items.php(270): MetaModels\Items->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#9 system/modules/metamodels/classes/src/MetaModels/ItemList.php(804): MetaModels\Items->parseAll('html5', Object(MetaModels\Render\Setting\Collection))
#10 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(115): MetaModels\ItemList->render('', Object(MetaModels\FrontendIntegration\Content\ModelList))
#11 system/modules/core/classes/Hybrid.php(239): MetaModels\FrontendIntegration\HybridList->compile()
#12 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/MetaModelHybrid.php(102): Contao\Hybrid->generate()
#13 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(54): MetaModels\FrontendIntegration\MetaModelHybrid->generate()
#14 system/modules/core/library/Contao/Controller.php(484): MetaModels\FrontendIntegration\HybridList->generate()
#15 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#16 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#17 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#18 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#19 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#20 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#21 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#22 index.php(20): Contao\FrontendIndex->run()
#23 {main}

Warning: count(): Parameter must be an array or an object that implements Countable in system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php on line 343
#0 [internal function]: __error(2, 'count(): Parame...', '/home/www/doc/1...', 343, Array)
#1 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(343): count(NULL)
#2 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(658): MetaModels\Helper\ToolboxFile->collectFiles()
#3 system/modules/metamodelsattribute_file/classes/src/MetaModels/Attribute/File/File.php(261): MetaModels\Helper\ToolboxFile->resolveFiles()
#4 system/modules/metamodels/classes/src/MetaModels/Attribute/Base.php(504): MetaModels\Attribute\File\File->prepareTemplate(Object(MetaModels\Render\Template), Array, Object(MetaModels\Render\Setting\Simple))
#5 system/modules/metamodels/classes/src/MetaModels/Item.php(109): MetaModels\Attribute\Base->parseValue(Array, 'html5', Object(MetaModels\Render\Setting\Simple))
#6 system/modules/metamodels/classes/src/MetaModels/Item.php(401): MetaModels\Item->internalParseAttribute(Object(MetaModels\Attribute\File\File), 'html5', Object(MetaModels\Render\Setting\Collection))
#7 system/modules/metamodels/classes/src/MetaModels/Items.php(254): MetaModels\Item->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#8 system/modules/metamodels/classes/src/MetaModels/Items.php(270): MetaModels\Items->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#9 system/modules/metamodels/classes/src/MetaModels/ItemList.php(804): MetaModels\Items->parseAll('html5', Object(MetaModels\Render\Setting\Collection))
#10 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(115): MetaModels\ItemList->render('', Object(MetaModels\FrontendIntegration\Content\ModelList))
#11 system/modules/core/classes/Hybrid.php(239): MetaModels\FrontendIntegration\HybridList->compile()
#12 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/MetaModelHybrid.php(102): Contao\Hybrid->generate()
#13 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(54): MetaModels\FrontendIntegration\MetaModelHybrid->generate()
#14 system/modules/core/library/Contao/Controller.php(484): MetaModels\FrontendIntegration\HybridList->generate()
#15 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#16 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#17 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#18 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#19 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#20 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#21 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#22 index.php(20): Contao\FrontendIndex->run()
#23 {main}

Warning: count(): Parameter must be an array or an object that implements Countable in system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php on line 343
#0 [internal function]: __error(2, 'count(): Parame...', '/home/www/doc/1...', 343, Array)
#1 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(343): count(NULL)
#2 system/modules/metamodels/classes/src/MetaModels/Helper/ToolboxFile.php(658): MetaModels\Helper\ToolboxFile->collectFiles()
#3 system/modules/metamodelsattribute_file/classes/src/MetaModels/Attribute/File/File.php(261): MetaModels\Helper\ToolboxFile->resolveFiles()
#4 system/modules/metamodels/classes/src/MetaModels/Attribute/Base.php(520): MetaModels\Attribute\File\File->prepareTemplate(Object(MetaModels\Render\Template), Array, Object(MetaModels\Render\Setting\Simple))
#5 system/modules/metamodels/classes/src/MetaModels/Item.php(109): MetaModels\Attribute\Base->parseValue(Array, 'html5', Object(MetaModels\Render\Setting\Simple))
#6 system/modules/metamodels/classes/src/MetaModels/Item.php(401): MetaModels\Item->internalParseAttribute(Object(MetaModels\Attribute\File\File), 'html5', Object(MetaModels\Render\Setting\Collection))
#7 system/modules/metamodels/classes/src/MetaModels/Items.php(254): MetaModels\Item->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#8 system/modules/metamodels/classes/src/MetaModels/Items.php(270): MetaModels\Items->parseValue('html5', Object(MetaModels\Render\Setting\Collection))
#9 system/modules/metamodels/classes/src/MetaModels/ItemList.php(804): MetaModels\Items->parseAll('html5', Object(MetaModels\Render\Setting\Collection))
#10 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(115): MetaModels\ItemList->render('', Object(MetaModels\FrontendIntegration\Content\ModelList))
#11 system/modules/core/classes/Hybrid.php(239): MetaModels\FrontendIntegration\HybridList->compile()
#12 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/MetaModelHybrid.php(102): Contao\Hybrid->generate()
#13 system/modules/metamodels/classes/src/MetaModels/FrontendIntegration/HybridList.php(54): MetaModels\FrontendIntegration\MetaModelHybrid->generate()
#14 system/modules/core/library/Contao/Controller.php(484): MetaModels\FrontendIntegration\HybridList->generate()
#15 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement(Object(Contao\ContentModel), 'main')
#16 system/modules/core/modules/Module.php(287): Contao\ModuleArticle->compile()
#17 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#18 system/modules/core/library/Contao/Controller.php(417): Contao\ModuleArticle->generate(false)
#19 system/modules/core/library/Contao/Controller.php(277): Contao\Controller::getArticle(Object(Contao\ArticleModel), false, false, 'main')
#20 system/modules/core/pages/PageRegular.php(133): Contao\Controller::getFrontendModule('0', 'main')
#21 system/modules/core/controllers/FrontendIndex.php(285): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#22 index.php(20): Contao\FrontendIndex->run()
#23 {main}

Fatal error: Cannot use 'String' as class name as it is reserved in /home/www/doc/15906/oberstdorf-online.de/www/20160112-oberstdorf-online/000_CONTAO/system/modules/core/library/Contao/String.php on line 28