The title says most of the problem. When shift clicking to remove bags from the bag storage, the count goes down by 2, but only one bag enters the inventory.

Details that may help:

• Playing on the Project Ozone 3 modpack
• Mod version is: 2.5.8.5 (no modpack update, or mod update available through twitch)
• Bags are piped in with Item conduits with a set priority (2 in this case)

I'm having the same issue. I'm also playing PO3.

Still having this issue. Bag Storage removes twice the number of stored bags but only gives 1 bag. Works on all bag types.
LootBags Version: 1.12.2-2.5.8.5
Forge Version: 14.23.5.2838