My game doesn't have the option to share codes anymore. We've been playing on a farm that my super non-technical friend hosts.

Is there any way to use codes again? I'm only getting the direct I.P option.

I'm having the same issue. nothing I have done so far has fixed it, and I am using the current beta version.

Same Problem here.
Any suggestions how to fix this?
I played with a friend, that bought SV on Steam, we played several times but cant play anymore.

A friend had a similar situation and it was solved when he left the current beta version.

If THAT doesn't work, verify the instalation:

Open game in galaxy, click more (next to the play button), then click manage instalation and click verify instalation.

Hope it helps!