Items get invisible when scrolling through the (Crafting) Terminal.
They are initially visible, as soon as scrooling a couple of lines down they become invisible and only the number stored is shown. See attached screenshot.

MC 1.7.10, Forge 10.13.4.1614, AE2-rv3-beta-5.
It is independt of the installed mods that interact directly with AE2 that I have installed (extra Cells and AE-Stuff), meaning it remains when these two are disabled.

Are you using Optifine?

No optifine

Fastcraft? Also, can you remove all the conduit facades from EIO from the system and see if that fixes it?

Fastcraft version 1.21. seems to be latest stable. Removing fastcraft didn't help either.

Removing conduit facades did not fix it. Even after restarting client.

That's odd.

Most likely #2109. (Not necessarily Forestry. Might be another broken item renderer)