Javier

> Are you running any other commands before migrate? Do you have unexecuted migrations when you get the error? No, the commands I'm running are `make:entity`, `make:migration` and `doctrine:migrations:migrate`. No...

@jwage @alcaeus I've been doing some more research on this. It fails with slightly more complex regex expressions like `~(_|^)(?!aggregate)(_|$)~`, but it works fine with very simple ones like `~^(?!aggregate_)~`....

@jorgebucaran upon further inspection, I've noticed that it's the `.git` folder causing the issues and not the `node_modules` folder

> I may have a more advanced case, not sure. I'm struggling with figuring out how tailwind now handles the theme extends and plugins... the upgrade tool seems totally useless....