The issue
Machines like the pulveriser from Thermal Expansion, do not accept any ores except the Thermal Foundation ones when the keepOneEntry option is true.
I enabled this feature so user would not get the confusing recipes anymore with all the changing oredict items in them, but I did not expect machines to stop working with different ores.

Version information

• Minecraft 1.7.10
• Forge 10.13.4.1614
• UniDict 1.7.10-2.9.2

well, I know this may sound weird, but this is the inteended behavior,
if a machine is expecting an OreDitionary, but a given input isn't part of that OreDict anymore, so... obviously it will not accept.
the only solution I see for this is turning off keepOneEntry.

Would it be possible to add the ores to the machine input, without using the ore dictionary? (Feature request for this mod)
It is possible to do through CraftTweaker / ModTweaker, but I'd like to avoid having to manually find, create and maintain those recipes.