Factorio Forums

The basic reserved inventory slot works totally fine, however when you're placing down items in conjonction with bots bringing you items, it glitches.

By example, if you're out and about picking up trees with your bots and you use wooden chests. If you have more than 1 stack of wooden chests, if you finish a stack when placing them down and then you switch to another stack, the reserved inventory slot glitches just for a millisecond enough for the bots to push stuff in your inventory and take the slot of the new stack of items you picked up.

This works for a bunch of items. If you have bots bringing you items and you're placing down something (chests, machines, inserters, trains).

When you finish a stack and auto-grab another stack of the same item type from your inventory, if bots are on your character waiting to drop items in your inventory, the reserved slot feature (the little hand) glitches just for a fraction of a second enough for them to push the items (items brought to you by bots) in your inventory and then you can't put what you have in your hands back in your inventory.

Hopefully my explanations are clear enough.

Mantariussus

Thanks for the report, fixed for 0.17.22

As a bonus, fix I made a little refactoring, and the hand now is setup automatically whenever it is refilled, so it fixes all these kind of situations:

• building entity
• building tile
• fast transferring
• dropping item
• repairing
• using item (like a grenade)