Harvest level procedure block not working

Not applicable
Issue description

It seems I can't use the "Get block harvest level at x, y, z" procedure block.

I can't connect it to another procedure block. I can't compare it with a number/variable/something else, I can't sum/subtract/etc. with other numbers...

It doesn't make me put that procedure block into another block. I tried using external inputs too.

It is similar to what happens when trying to compare uncompatible variables (string and number for example), but the harvest level is a number so I don't know why doesn't it work...

(I'm sorry for my bad English)

Issue comments

Thank you, I can confirm this. I am sorry that this is happening. This bug will be fixed in 1.8.2.