I know that I finished researching another field of research before (lvl9), so if the host didn't understand me changing research sliders it would explain the behaviour (I *did* check, though, that my sliders were set correctly to a new field, by opening the turn file freshly to another directory).
Well, I PMed llamabeast. Dunno what's causing that, at least it worked this turn correctly (if I'm going to lose now, it's just due to 600RP missing
).