I have done upgrades but i think the Ultimo theme is displaying not quite right with menus etc.
Perhaps a css issue not sure. Is there a way to relaod the standard magento base and luma theme files to ensure they have not been corrupted in the past months as i know Ultimo does rely on these also from what i have read?
Solved! Go to Solution.
Yes you can change/reload luma theme again from Magento 2 Admin Panel.
logged in to your admin panel
go to content->configuration->over there you will see your website and store view as well . edit the website/store where you want to applied luma theme , then over there you will see dropdown list for theme , select Magento Luma from dropdown list and click on save configuration.
After that run php bin/magento cache:clean and php bin/magento cache:flush command.