C1189 #error: The <experimental/coroutine> and <experimental/resumable> headers are only supported with /await and implement pre-C++20 coroutine support. Use <coroutine> for standard C++20 coroutines.

[Chritek]

Hello,
I´m pretty new to... well kinda everything and I have an issue at the networking stuff.
As needed I am using C++20, but as you can see in the title VS wants me to get rid of "experimental" (I understand why), but if I do that, io_service.hpp will throw a lot of errors and I´m not sure how to fix that. Can someone help me? Might be REALLY easy to solve, but I dunno how.
Thanks for your work and have a great time.

[komiIT]

add "/await" flag, or try andreasbuhr branch

cppcoro