Problem with enable lighting function?

[spanas00]

Hi there

Thank you for this, it is really brilliant and i'm loving it so far.

I just have a quick question regarding the enable lighting function - I can see when I create a render with lighting enabled that froglights are used by default, which I'm happy with, but when I download the litematic and place it in game the light blocks aren't included in the schematic, and instead gaps are left where the light blocks would be. Is this by design or am I doing something wrong?

Would appreciate some insight if possible! Thank you.