# `crossorigin: undefined` behaves non-uniformly on preload tag
Issue with component since upgrading
good first issue3.xbugvite🔨 p3-minor
`Unknown component mode: null` after upgrading to Nuxt `v3.4.3`
3.xbug🔨 p3-minor
Hello, I did an update from 3.9.3 to 3.11 version. After updating Nuxt successfully, the dev environment is having some issues. The whole project is not responding, there are no console errors, inspect element is not working, I can't click any user interfaces, I can't also redirect to another pages. Thank you.
3.xpending triageupstreamneeds reproduction