Magento\Framework\Exception\LocalizedException: Invalid Document 
Element 'item': Duplicate key-sequence ['svg'] in key identity-constraint 'itemName'.
Line: 42

Element 'item': Duplicate key-sequence ['svg'] in key identity-constraint 'itemName'.
Line: 43

Element 'item': Duplicate key-sequence ['svg'] in key identity-constraint 'itemName'.
Line: 52

Element 'item': Duplicate key-sequence ['svg'] in key identity-constraint 'itemName'.
Line: 53
 in /var/www/html/vendor/magento/framework/Config/Reader/Filesystem.php:168
Stack trace:
#0 /var/www/html/vendor/magento/framework/Config/Reader/Filesystem.php(132): Magento\Framework\Config\Reader\Filesystem->_readFiles(Object(Magento\Framework\Config\FileIterator))
#1 /var/www/html/generated/code/Magento/Framework/ObjectManager/Config/Reader/Dom/Proxy.php(95): Magento\Framework\Config\Reader\Filesystem->read('global')
#2 /var/www/html/vendor/magento/framework/Interception/PluginList/PluginList.php(298): Magento\Framework\ObjectManager\Config\Reader\Dom\Proxy->read('global')
#3 /var/www/html/vendor/magento/framework/Interception/PluginList/PluginList.php(266): Magento\Framework\Interception\PluginList\PluginList->_loadScopedData()
#4 /var/www/html/generated/code/Magento/Framework/App/Http/Interceptor.php(22): Magento\Framework\Interception\PluginList\PluginList->getNext('Magento\\Framewo...', 'catchException')
#5 /var/www/html/vendor/magento/framework/App/Bootstrap.php(267): Magento\Framework\App\Http\Interceptor->catchException(Object(Magento\Framework\App\Bootstrap), Object(Magento\Framework\Exception\LocalizedException))
#6 /var/www/html/index.php(40): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor))
#7 {main}