Sometimes Item Scroller doesn't load at all.
I have to restart Minecraft and even then it doesn't load (sometimes).

version: v0.15.0-dev.20200624214738

Malilib?

How did you determine it doesn't load? If you mean that it doesn't work, then you might have accidentally used the main toggle hotkey that disables all the functionality, which is by default Ctrl + S while inside an inventory GUI. I really need to remove that hotkey by default...

first of all i updated to the newst version an i'll see how it's doing.
but i this have some questions.

can i ask 'em on discord if you have?

Yes, there is a #masas-mods channel on the SciCraft discord: https://discord.gg/scicraft