TRPC Next/Server Types Broken >10.5.0

Hi all, recently I upgraded from 10.5.0 to latest 10.21.2, discovering that I now have type-check errors across all apps and packages that import my TRPC package.

This is preventing the ability to build, with type-checking which is not overly great.

I tryed over versions like 10.10.0 and 10.6.0, etc...

All Versions After 10.5.0 cause @trpc/next type errors.

And some where between 10.6.0 and 10.21.2 cause the @trpc/server issues.

The File Attached is the log of the errors that occur with the commands I used.

I am using Node 18, Yarn and Turborepo.

Hope someone has had a similar issue.

Hopefully there is fix that I could use.

what's your typescript version?

that looks like new syntax so i think you need to bump ts

@alex / KATT It is on 4.5.3

looks like we require typescript 4.7 right now oops

because we use instantiation expressions

It is possible to have a disclaimer on the docs???

but i think that's the only place, we could likely refactor it

it says here

Ah

Well thanks again, I didn't release their was a upgrade required....

Been attempting everything today for this issue, it has taken me 6 hours.

uh shit

sorry to hear

It is all good, glad to know it was just the basics

I was over thinking the issue.