Fatal error: Uncaught TypeError: Argument 1 passed to iterator_to_array() must implement interface Traversable, null given in /var/www/html/crumz.net/vendor/magento/framework/View/Element/Html/Calendar.php:77 Stack trace: #0 /var/www/html/crumz.net/vendor/magento/framework/View/Element/Html/Calendar.php(77): iterator_to_array(NULL) #1 /var/www/html/crumz.net/vendor/magento/framework/View/Element/AbstractBlock.php(1100): Magento\Framework\View\Element\Html\Calendar->_toHtml() #2 /var/www/html/crumz.net/vendor/magento/framework/View/Element/AbstractBlock.php(1104): Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() #3 /var/www/html/crumz.net/vendor/magento/framework/View/Element/AbstractBlock.php(674): Magento\Framework\View\Element\AbstractBlock->_loadCache() #4 /var/www/html/crumz.net/vendor/magento/framework/View/Layout.php(566): Magento\Framework\View\Element\AbstractBlock->toHtml() #5 /var/www/html/crumz.net/vendor/magento/framework/View/Layout.php(542): Magento\Framework\View\Layo in /var/www/html/crumz.net/vendor/magento/framework/View/Element/Html/Calendar.php on line 77

Fatal error: Uncaught Exception: Warning: SessionHandler::write(): write failed: No space left on device (28) in /var/www/html/crumz.net/vendor/magento/framework/Session/SaveHandler.php on line 138 in /var/www/html/crumz.net/vendor/magento/framework/App/ErrorHandler.php:61 Stack trace: #0 [internal function]: Magento\Framework\App\ErrorHandler->handler(2, 'SessionHandler:...', '/var/www/html/c...', 138, Array) #1 /var/www/html/crumz.net/vendor/magento/framework/Session/SaveHandler.php(138): SessionHandler->write('3il7g75q5ccauau...', '_session_valida...') #2 /var/www/html/crumz.net/vendor/magento/framework/Session/SaveHandler.php(95): Magento\Framework\Session\SaveHandler->callSafely('write', '3il7g75q5ccauau...', '_session_valida...') #3 [internal function]: Magento\Framework\Session\SaveHandler->write('3il7g75q5ccauau...', '_session_valida...') #4 /var/www/html/crumz.net/vendor/magento/framework/Session/SessionManager.php(151): session_write_close() #5 /var/www/html/crumz.net/generated/code/Magento/Framework/Session/Gen in /var/www/html/crumz.net/vendor/magento/framework/App/ErrorHandler.php on line 61