"minimum items" set autocrafting seems to "forget" that it can craft items

[fatboychummy]

I don't particularly know what causes this to occur, but certain items seem to just get "forgotten" during crafting...

Take this for example: I set Milo to hold a minimum of 10 tectonic petrotheum buckets. Sometimes this works, but most of the time not.

For whatever reason, Milo forgets that it can make Basalz powder (which is definitely a recipe I stored in Milo) until you request it to make basalz powder.

Take a look at the crafting monitor here:

As you can see, Tectonic Petrotheum Bucket is up there, but it's got no items currently crafting or waiting for it.

I request it to make a single basalz powder...

And five seconds later, suddenly the Tectonic Petrotheum Bucket is crafting again!

However, sometimes when doing this, this error occurs.

[fatboychummy]

I am running on develop-1.8, and have made sure all packages are updated