V14 to V23 Upgrade, front-end build loop

I’ve just upgraded my project from v14 to v23 and when I run it, it just gets stuck on the “Building front-end development bundle” view.
Any solutions?

i don’t get any errors either

How long did you wait?

10 minutes now

when i do a maven build i get some errors but when I run the application as a java application i get no errors

just the usual messages like “application has been deployed and started to the context path /xyz” ,
“started application in xx.xx seconds” and
“saved request [url] to session”

What errors do you get?

And did you try to run it with
mvn spring-boot:run