I am experiencing the same problem. I believe it has to do with stone blocks collected by silk touch vs smelted. One works and the other doesn't but I don't see any rhyme or reason for which is accepted. Will do more testing.
Christopher Richardson
I am experiencing the same problem. I believe it has to do with stone blocks collected by silk touch vs smelted. One works and the other doesn't but I don't see any rhyme or reason for which is accepted. Will do more testing.