# [v4]: typecheck on build does not work
Built-in typechecking fails on `[email protected]`
pending triagepossible regression
Manually typing App Config doesn't work
typespending triage🔨 p3-minorpossible regression
Typecheck (vue-tsc) errors on all that is auto imported
typespending triage
Typechecking issue after Nuxt upgrading 3.9 -> 3.10
types3.xpending triage
Nuxt config types failing on VSCode installed typescript version
types3.xworkaround availablepending triage