Just bringing this to your attention:
doing a command, for example "/fill 3 64 -173 -173 65 -101 air 0 destroy " returns "An unknown error occurred while attempting to process this command", and the command stops processing when encountering a metallic ore from Fun Ores only. In this case, copper and zinc ores. Meat ores are unaffected. Breaking the block manually and then continuing the command works until another instance is encountered. Not a big issue for me, but I thought I should let you know.

Seems to be fixed by the new Silent Lib install. Thankyou!