Detouring a function with Vector return crashes

[FortyTwoFortyTwo]

When attempting to detour one and get called, it crashes. Couldn't figure out what's the exact setup for it, and some functions seems to be mixed between cdecl and stdcall.

[FortyTwoFortyTwo]

Seems like detouring cdecl works fine, while stdcall cause issues, if can even find a way to detect difference between.