Hi, i was playing the modpack normally, till i reach the "steam age", i got some machines, everything normal, i filled them with steam and they worked the first time, however, when trying the second time... they just dont work! the machine have the enough steam but they still do not work!, i tried breaking the machine and placing it back, it worked the first time again, however the second time didnt work! i dont know it the modpack is broken but is very annoying because now i cant get past the steam age, and this whole modpack looks fun, im very sad that this modpack is broken, its this is a issue or is a bug that is gonna get resolved in a update? (im using the 1.4.0 version, should i try downgrading meanwhile?) im also using forge 14.23.5.2860 and some extra mods that dont seem to break anything.

Edit: Nope, the modpack is definitively broken, i tried without adding any mods and still happens the same thing, guess ill wait till someone responds

I believe you need to vent the steam out of the machine after a recipe before it can run a second time.