1-9 keys, hoppers/droppers and shift-clicking ignore stacking restrictions
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
| Slot | Items | 1-9 keys | Hoppers/Droppers | Shift-clicking |
|---|---|---|---|---|
| Beacon | Diamonds, Emeralds, Iron Ingots, Gold Ingots | Fixed in 15w44b | No | No |
| Furnace fuel slot | Buckets | Fixed in 15w44b | Fixed in 15w44b | No |
| Enchanting table | Any stackable item | Fixed in 15w44b | No | No |
| Armor head slot | Pumpkins, Skulls of any type | Fixed in 15w44b | No | Fixed |
| Brewing Stand | Glass bottles | Fixed in 15w44b | Not fixed | Not fixed |
Each of these should only allow a single item.
Environment
Windows 7, 64 bit. Java 7
Linked Issues
is duplicated by18
MC-118381-9 keys ignore stacking restrictionsDuplicateMC-15433Hoppers and BeaconsDuplicateMC-76784Pumpkins can be weared stacked by pressing numbersDuplicateMC-78906Brewing Stands have Shift placeDuplicateMC-92242Pumpkins bugDuplicateMC-92958Players and Hoppers can put different amounts of items into beaconsDuplicateMC-93975You can wear multiple pumpkins on a head using ShiftDuplicateMC-95829Multiple PumpkinsDuplicateMC-96543Pumpkin Stack Equip BugDuplicateMC-97850Stack of 127 headDuplicateMC-98334Minecraft 1.9 head/skull bugDuplicateMC-98580Multiple pumpkins on headDuplicateMC-98701If you shift + left click on stacked pumpkins in inventory you are able to wear more than 1 pumpkinDuplicateMC-99033You can put a stack of pumpkins on your head using Shift+Left-ClickDuplicateMC-105822Stackable pumpkings in player headDuplicateMC-106797Pumkin head glitch/bugDuplicateMC-106831putting 2 pumpkins on your head at oneceDuplicateMC-108781Pumpkin Staking issuesDuplicaterelates to8
MC-14549Inconsistent behavior with shift-clicking items into single item slots
LowMC-93164Using a hotkey on items in inventory slots you can't insert items into (e.g. Crafting table output) only works if slot is empty
NormalMC-1973Items placed into a beacon are lost upon reloading a worldFixedMC-114462Shift clicking ignores stacking restrictions if the same item is already in the slotConfirmedMC-8199Mob heads and Pumpkins cannot be equiped by Dispenser / through shift-clickFixedMC-88326Other players' items are dropped when closing beacon interface while they are choosing effectFixedMC-111753Hopper/Dropper will not input water bottles into brewing stand after potions have been removed by a hopper from brewing standFixedMC-2034Brewing stands' input slots do not have normal stacking behaviorFixed![[Mod] redstonehelper](../../../data/avatars/users/10122.svg){kind=small}
Created Issue:
Items stacking when a hopper places them in a beacon
When diamond, emeralds, iron ingots, and gold ingot, are placed in a hopper and are fed into a beacon, the items stack. When you place them in a beacon directly they don't stack.
Environment
Windows 7, 64 bit. Java 7
is duplicated by
relates to
![[Mod] Torabi](../../../data/assets/gravatar/torabi.png){kind=small}
relates to
When diamond, emeralds, iron ingots, and gold ingot, are placed in a hopper and are fed into a beacon, the items stack. When you place them in a beacon directly they don't stack.
This also happens when using the 1-9 hotkeys to move a stack into the beacon.
relates to
Items stacking when a hopper places them in a beacon/using 1-9 hotkeys
Items stacking when a hopper places them in a beacon/using 1-9 hotkeys
When diamond, emeralds, iron ingots, and gold ingot, are placed in a hopper and are fed into a beacon, the items stack. When you place them in a beacon directly they don't stack.
This also happens when using the 1-9 hotkeys to move a stack into the beacon.
Items stacking when a hopper places them in a beacon1-9 keys and hoppers ignore stacking restrictions
When diamond, emeralds, iron ingots, and gold ingot, are placed in a hopper and are fed into a beacon, the items stack. When you place them in a beacon directly they don't stack.Using the 1-9 keys stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers Brewing Stand Glass bottles Yes Yes Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Yes Yes Furnace fuel slot Buckets Yes Yes Enchanting table Books Yes No Armor head slot Pumpkins, Skulls of any type Yes No Each of these should only allow a single item.
relates to
is duplicated by
relates to
1-9 keysandhoppers ignore stacking restrictions1-9 keys, hoppers and shift-clicking ignore stacking restrictions
Using the 1-9 keys stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers Brewing Stand Glass bottles Yes Yes Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Yes Yes Furnace fuel slot Buckets Yes Yes Enchanting table Books Yes No Armor head slotPumpkins, Skulls of any typeYesNoEach of these should only allow a single item.
Using the 1-9 keys stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers Shift-clicking Brewing Stand Glass bottles Yes Yes Yes Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Yes Yes No Furnace fuel slot Buckets Yes Yes No Enchanting table Books Yes No No Armor head slot Pumpkins, Skulls of any type Yes No Yes Each of these should only allow a single item.
Using the 1-9 keys stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers Shift-clicking B rewing StandGlass bottlesYes Yes YesBeaconDiamonds, Emeralds, Iron Ingots, Gold IngotsYes Yes No Furnace fuel slotB ucketsYes YesNo Enchanting tableBooksYes No NoArmor head slotPumpkins, Skulls of any typeYes NoYes Each of these should only allow a single item.
Using the 1-9 keys stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Yes Yes No Furnace fuel slot Buckets Yes Yes No Enchanting table Books Yes No No Armor head slot Pumpkins, Skulls of any type Yes No Yes Brewing Stand Glass bottles Yes Yes Yes Each of these should only allow a single item.
Using the 1-9 keys stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Yes Yes No Furnace fuel slot Buckets Yes Yes No Enchanting table BooksYes No No Armor head slot Pumpkins, Skulls of any type Yes No Yes Brewing Stand Glass bottles Yes Yes Yes Each of these should only allow a single item.
Using the 1-9 keys stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Yes Yes No Furnace fuel slot Buckets Yes Yes No Enchanting table Any stackable item Yes No No Armor head slot Pumpkins, Skulls of any type Yes No Yes Brewing Stand Glass bottles Yes Yes Yes Each of these should only allow a single item.
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relates to
![[Mojang] Grum (Erik Broes)](../../../data/assets/gravatar/grum.png){kind=small}
[Mojang] Grum (Erik Broes)
1-9 keys, hoppers/droppers and shift-clicking ignore stacking restrictions
Using the 1-9 keys stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Yes Yes No Furnace fuel slot Buckets Yes Yes No Enchanting table Any stackable item Yes No No Armor head slot Pumpkins, Skulls of any type Yes No Yes Brewing Stand Glass bottles Yes Yes Yes Each of these should only allow a single item.
Using the 1-9 keys stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots YesYes No Furnace fuel slot Buckets YesYesNo Enchanting table Any stackable item YesNo No Armor head slot Pumpkins, Skulls of any type YesNo Yes Brewing Stand Glass bottles YesYes Yes Each of these should only allow a single item.
Using the 1-9 keys stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b Yes No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Yes Brewing Stand Glass bottles Fixed in 15w44b Yes Yes Each of these should only allow a single item.
Using
the1-9 keys stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b Yes No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Yes Brewing Stand Glass bottles Fixed in 15w44b Yes Yes Each of these should only allow a single item.
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b Yes No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Yes Brewing Stand Glass bottles Fixed in 15w44b Yes Yes Each of these should only allow a single item.
is duplicated by
is duplicated by
is duplicated by
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b Yes NoFurnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Yes Brewing StandGlass bottles Fixed in 15w44bYes YesEach of these should only allow a single item.
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b Yes No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Yes Brewing Stand Glass bottles Fixed in 15w44b Yes Yes Each of these should only allow a single item.
is duplicated by
is duplicated by
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b Yes No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Yes Brewing Stand Glass bottles Fixed in 15w44b Yes Yes Each of these should only allow a single item.
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b No No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Yes Brewing Stand Glass bottles Fixed in 15w44b Yes Yes Each of these should only allow a single item.
is duplicated by
relates to
is duplicated by
is duplicated by
is duplicated by
is duplicated by
is duplicated by
is duplicated by
![[Mod] Neko](../../../data/avatars/users/92901.png){kind=small}
is duplicated by
is duplicated by
is duplicated by
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b No No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Yes Brewing Stand Glass bottles Fixed in 15w44b YesYesEach of these should only allow a single item.
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b No No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Yes Brewing Stand Glass bottles Fixed in 15w44b Not fixed Not fixed Each of these should only allow a single item.
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b No No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Yes Brewing Stand Glass bottles Fixed in 15w44b Not fixed Not fixed Each of these should only allow a single item.
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b No No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Yes Brewing Stand Glass bottles Fixed in 15w44b Not fixed Not fixed Each of these should only allow a single item.
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b No No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No YesBrewing Stand Glass bottles Fixed in 15w44b Not fixed Not fixed Each of these should only allow a single item.
Using 1-9 keys, hoppers or droppers, and shift-clicking, stack height restrictions can be circumvented. This affects several slots:
Slot Items 1-9 keys Hoppers/Droppers Shift-clicking Beacon Diamonds, Emeralds, Iron Ingots, Gold Ingots Fixed in 15w44b No No Furnace fuel slot Buckets Fixed in 15w44b Fixed in 15w44b No Enchanting table Any stackable item Fixed in 15w44b No No Armor head slot Pumpkins, Skulls of any type Fixed in 15w44b No Fixed Brewing Stand Glass bottles Fixed in 15w44b Not fixed Not fixed Each of these should only allow a single item.
![[Mod] Michael Wobst](../../../data/avatars/users/37868.png){kind=small}
relates to
The bug
If there's an item inside the beacon (either from a hopper/hotkeys - MC-7222 or from a player currently using the beacon) you can use it. Additionally, when closing the interface, you will drop one of the items inside, if there are any.
[~KJP12], does it occur if you only put one item in the beacon using a hopper, or are you putting in a stack?
If there's an item inside (either from a hopper/hotkeys - MC-7222 or from a player currently using the beacon) you can use it. Additionally, when closing the interface, you will drop one of the items inside, if there are any.
I'll add this to the description as well.
Due do the attempted fix for MC-1973, a single item is now dropped out the inventory slot of beacons when closing the GUI (if there is any item inside).
Apart from the fact that items can still stack in beacons (using hoppers or 1-9 hotkeys) this behavior has another negative aspect to it: Malicious players can repeatedly open and close a beacon's GUI to prevent players from setting an effect on it; this is because every time the inventory is closed the item inside is dropped, even if someone else placed the item.
I suggest undoing the attempted fix for MC-1973 and saving items in the beacon inventory slot instead. This would fix this issue, MC-1973 and MC-7222. Or maybe it just shouldn't be a storage slot, but rather an item slot like on enchantment tables or on anvils. Either way, it's a bug.
Might relate to:
Probably fixed/invalid next week with the fix of MC-7222.
Fixed for future version, see MC-7222.
Right, reopening. The partial fix for MC-7222 (which is probably the cause of this issue) added some situations where you can 1-9 hotkey without the slots exchanging completely.
You can update MC-7222 with this info and close my report if you want. Makes it easier to fix.
Relates to or duplicates MC-7222 (if it is a duplicate please add this case)
Duplicate of MC-7222. @Marcono1234: this case is already covered.
Dupe of MC-7222
Likely caused by the most recent fix of MC-7222.
To reproduce:
1. Place a brewing stand
2. Place a stack of empty glass bottles somewhere in your hotbar
3. Right-click the brewing stand
4. Shift-click the stack of empty glass bottles
5. Observe the stack move into the main inventory. Expected: One glass bottle moves into the brewing stand, the rest of the stack remains where it is. See enchantment table for this (correct) behavior.
Most likely caused by fixing MC-7222.
Can confirm, though even if pressing done only 1 item is consumed, so maybe it should rather be allowed to stack manually.
Good idea, never thought of it like that.
Letting them stack in the beacon would be a better fix than letting only one item fall in.
When a stack of items that are not diamond, emerald, iron ingot, or gold ingot are fed in to a beacon from a dropper or hopper then the item stack will diaper leaving only 1 item out of the full stack in its place.
You can also 1-9 click a stack into the beacon, so yeah letting the player normally stack the items in the beacon would be the best solution IMO.
Still a concern in 14w08a. I am not, however, able to reproduce the behaviour described by Daniel Harris.
Confirmed for 14w34c
Confirmed for 1.8.3.
Also, if you hold a stack of the item and click on the stack in the beacon GUI, all but one of the stack in the beacon will move into your hand even if that results in you holding more than a full stack.
Original reporter is inactive, taking ticket for myself so I remember to update it occasionally.
Le pain to fix and probably broke many other things!
It is related to:
MC-61474The combination of [Furnace fuel slot Buckets] can be resolved the same way as dragon breath in brewing stand, enabling multiple empty buckets in this slot.
Still present for beacons and head slots in 15w44a. Hotkeys can still get a full stack of emeralds into the beacon slot and a full stack of pumpkins onto my face.
Not fully fixed in 15w44b, updating table.
happens to me so ya comfirmed
Fixed for beacons in 15w49b, confirmed in 16w04a for everything else
If you get a 64 stack of helmets with /replaceitem, you can also shift-click it completely into the head slot. Is that intended behaviour?
Confirmed for 16w35a.
Fixed in 1.11.
Not fixed for brewing stands. Please reopen.
Reopened for 1.11
Glass bottles (empty) still stack using both hopper and shift-click
Glass bottles still stack in brewing stands as of 22w16a.