Your update today created a cross mod conflict. I suspect it's conflicting with a mod that adds a faction because it either crashes, hangs or goes back to the world generation interface when generating a new world (I'm using the seed "zack"). I don't know which one because I've added many mods so there are a few factions. There are also errors when starting up the game with just your mod enabled alone so I don't know if this is related or not. I'm providing links to logs for both the crash with my mod set on world load and the errors at startup.
This particularly looks suspicious: Unhandled Exception: System.NullReferenceException: Object reference not set to an instance of an object
at Psychology.Detour._InteractionWorker._Interacted (RimWorld.InteractionWorker _this, Verse.Pawn initiator, Verse.Pawn recipient, System.Collections.Generic.List`1 extraSentencePacks) [0x00000] in <filename unknown>:0

Mod Set World Gen Crash: http://pastebin.com/k1DBvxZz
Startup Errors: http://pastebin.com/NvryAg9J

@Anarcraft Do you have HugsLib installed and loaded before Psychology?

Yes, any core/lib mods I put at the top right under "Core". And yes, it is installed and enabled.

@Anarcraft It looks like your problems are stemming from the fact that your game is not able to load HugsLib.ModBase from the HugsLib assembly while trying to load Psychology. That's not a problem with Psychology, unfortunately, so I can't fix it. I recommend you submit these logs to UnlimitedHugs, and if he doesn't know what is wrong, post them in the Mod bugs forum on the Ludeon website.

HugsLib was updated recently as well. Thank you, I will submit the issue there as well.

@Anarcraft No problem. Let me know if there's anything else I can do to help.

https://github.com/UnlimitedHugs/RimworldHugsLib/issues/10

Running in 32-bit mode prevents the issue.

I have the same issue of "crashes, hangs or goes back to the world generation" when starting with only Hugs and Psychology enabled. But I don't get any errors in the logs.

How do you run in 32-bit mode?

@Wizard Lizard @Billy Mays @Anarcraft I'm suspicious that the error may be related to the compile parameters for one of the involved mods, since it works on 32-bit and not on 64-bit, and that is the kind of error it usually throws when you compile a mod for .NET 4.5 instead of .NET 3.5 (which Rimworld uses and requires). However, Psychology is set to use any CPU when it compiles, and it's confusing to me that HugsLib is involved. I can't fathom why it would be mentioned if it were merely a problem loading my mod.

However, I can reproduce the error by running RimWorldWin directly, which disables the Steam API. Maybe it's related to that?

I'm launching it through Steam and I have the API enabled so I don't think that's related.

«Psychology» with «Romance Diversified» give this:

— https://www.dropbox.com/s/zk2rip11w9hzttb/romance.PNG

«Psychology» is frist ordered.

@July@5am Romance Diversified needs to be first. Put Psychology at the end of your load order.