Modpack version
1.56

Can the issue be reproduced?
Yes

Issue
Cannot craft any yellow block from FlatColoredBlock mod. Don't know which other color might be missing but im sure where is issue.

I:HUE_SHADES=16
I:HUE_SHADES_GLOWING=16
I:HUE_SHADES_TRANSPARENT=16

Default values for this mod are 32 and when i set them to default value yellow block is craftable.

Changing that value will add significant additional loading time.

Did not noticed any loading time difference after changing value to 32. My PC is not lattest and greatest or you talking about some literally potato pc load times? :)

Nope. By significant I mean 5-10 seconds.

5-10 soconds is significant?

Yes.

For me it would be since the "5-10" seconds on your average PC is about 30 on mine lul

(and that's with 6gb of ram to the pack and a 7600k)

So why then even have this mod in a pack when it's half missing stuff?

Still offers a nice wide range of... well, flat coloured blocks. Also I mean, perhaps 24bit won't cause that much of a difference, but it's just too inefficient to have this many different blocks (AND their chisels and bits counterparts AND the facades AND structuralducts)

Fine.

Edit: Changing this can change the colours of existing FlatColouredBlocks, I will not make the change.