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#0 templates/issuu/getMagazinesFromIssuu_Interface.php(64): __error(2, 'Invalid argumen...', '/home/w19389/we...', 64, Array)
#1 templates/issuu/getMagazinesFromIssuu_Interface.php(58): IssuuClient->filterMagazinesByLanguage('zh', Array)
#2 templates/issuu/include_issuu.php(11): IssuuClient->getData('zh')
#3 templates/issuu/include_issuu.php(17): get_issuu_magazines('zh')
#4 system/modules/core/library/Contao/InsertTags.php(1113): include('/home/w19389/we...')
#5 system/modules/core/library/Contao/Controller.php(696): Contao\InsertTags->replace('...', false)
#6 system/modules/core/classes/FrontendTemplate.php(100): Contao\Controller::replaceInsertTags('...', false)
#7 system/modules/core/pages/PageRegular.php(190): Contao\FrontendTemplate->output(true)
#8 system/modules/i18nl10n/pages/PageI18nl10nRegular.php(85): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#9 system/modules/core/controllers/FrontendIndex.php(285): Verstaerker\I18nl10n\Pages\PageI18nl10nRegular->generate(Object(Contao\PageModel), true)
#10 index.php(20): Contao\FrontendIndex->run()
#11 {main}