@PizzaPlatypus (View Post)
Does it have .c file. Maybe in it is problem. try to disable .c file

You have forgotten NULL according to your post. {"PYEX", PIXPACK(0x404040), 0.0f, 0.00f * CFDS, 0.90f, 0.00f, 0.0f, 0.0f, 0.00f, 0.000f * CFDS, 0, 0, 0, 0, 0, 1, 1, 100, SC_SOLIDS, R_TEMP+0.0f +273.15f, 150, "Solid. Meltable. Shatters under pressure", ST_SOLID, TYPE_SOLID, NULL},

nom nom doritos

Neospector:

{"PYEX", PIXPACK(0x404040), 0.0f, 0.00f * CFDS, 0.90f, 0.00f, 0.0f, 0.0f, 0.00f, 0.000f * CFDS, 0, 0, 0, 0, 0, 1, 1, 100, SC_SOLIDS, R_TEMP+0.0f +273.15f, 150, "Solid. Meltable. Shatters under pressure", ST_SOLID, TYPE_SOLID, NULL}

I was about to say that, then realised there was a second page and saw that. :I

@PizzaPlatypus
o_o
Weird.
Try //'ing an old element and replacing PYEX's PT number with the //'d element.

Then try it with some other elements ptypes.