Modpack version
0.4.8

Describe the bug
When I vein-mine grass using shears, nothing drops, and then I am not able to make any items drop in the world at all: not left-clicking grass with shears, not punching dirt, and not throwing items from my inventory. I am no longer able to make items drop in the world in any way. This persists in single player after quitting and restarting. It persists through death as well.

I first encountered this last night playing on a server, so I logged off for the night. Today I logged in again and things were working normally, until I tried vein-mining grass with shears again (I need grass for redstone roots in Botania lol).

Logs
It happened around [19:50:39]
latest.log

Screenshots
Targeting grass with livingrock shears and vein-mining enabled

Nothing dropped and no items in inventory

Same for dirt

You have to restart the server most likely :)
Edit: and thanks for the report, I'll look into it.

It actually just lasted into a new single player world, but then I quit to desktop, closed curseforge, and restarted from there and it stopped happening. Will try logging into the server again.

Edit: nope, still not working on the server :((

Reported the issue here: ChaoticTrials/AIOTBotania#65
And disabled both shears from AIOT Botania.