It is indeed .5, I dragged the INI into the app to set these settings. However I was experimenting with the single player settings they are in fact off so thats correct, I forgot to turn them back off before the Screen shot.
Edit: I just tested with exactly what you suggested, It does indeed work. SO this is a work around i suppose, not sure why torpor is causing issues. But thats not a huge deal.
Edit 2: Alright os with the same settings you suggested I cannot enter a Pterra, it was also not able to be entered. Ive only tried 2 dinos, the quetz and terra so far and gave up when neither worked. Quetz is fine now terra DMG and Food are red.