After update VSCode 1.23.1, Vetur Plugin not working.
Not syntax highlighting, no intellisense and more....
Here is a screenshot, (No error message in Output Console) ;;

What should I do?
I already doing re-install vscode, vetur plugin, and all plugins removed, and only install vetur plugin...
But, not working.
Same OS/Versions

https://github.com/vuejs/vetur/blob/master/docs/FAQ.md#no-syntax-highlighting--no-language-features-working
Followed all the steps @octref mentioned but none worked for me. Installing old version (0.22.3) worked for me .
Run command: Developer: Reinstall Extension for Vetur in VS Code as suggested in https://github.com/vuejs/vetur/blob/master/docs/FAQ.md did the trick for me
I notice this only happens for me whenever I have an create a new document (unsaved, untitled), paste in code then set the language mode to "vue". If I save the document to my computer and restart VSCode, I have no issue.
Most helpful comment
Run command: Developer: Reinstall Extension for Vetur in VS Code as suggested in https://github.com/vuejs/vetur/blob/master/docs/FAQ.md did the trick for me