Please give us your humidity, enclosure size, cool-side temperature, hot-side temperature and substrate.
Any of those variables can set it off.
Edit: Usually I won't ask about about substrate, but sometimes Dumeril's will go off feed if the substrate is not the same as it was with the previous owner or breeder.
What are you using for heat?Lamp?Pad?,,,,,,,,,,What size tank?,,,,,,,,,,,,,,,,,,,,What substrate?Water bowl?dont worry about getting ragged on if your missing something.We just want to help if we can,your lucky i love those boas.Nice looking snakes.
sorry i took so long to get back tou ya ,he is about 13 inches and i have him in a 30 gallon for right now,I tried hoppers and pinky's no luck the teperature is around 80 degrees from a heat lamp,i about to buy a new meter for humidity because mine broke
.....if im doing anything wrong please tell