Minecart with chest/hopper doesn’t open and breaks all other inventories

Your screenshot shows that you are playing in 1.18.0.27 Beta. Does the issue still occur if you update to 1.18.10.20 Beta?

Your screenshot shows that you are playing in 1.18.0.27 Beta. Does the issue still occur if you update to 1.18.10.20 Beta?

It’s still broken in 1.18.10.20, can’t open minecart with chest and after I clicked on it, your inventory can’t open then I have too restart world to get inventory back, 

It’s still broken in 1.18.10.20, can’t open minecart with chest and after I clicked on it, your inventory can’t open then I have too restart world to get inventory back, 

I have a related issue in the 1.18 release windows 10. I have a chest, with hopper minecart under it. I can open the chest, insert items, and they go into the hopper minecart.

If I try to open the inventory on the hopper it doesn't appear to do anything, and then I cannot open the chest, or my inventory until I have restarted minecraft. Saving and reloading the world does not resolve the issue.

I have a related issue in the 1.18 release windows 10. I have a chest, with hopper minecart under it. I can open the chest, insert items, and they go into the hopper minecart.

If I try to open the inventory on the hopper it doesn't appear to do anything, and then I cannot open the chest, or my inventory until I have restarted minecraft. Saving and reloading the world does not resolve the issue.

I'm having the same issue. I have minecart chests for my super smelter which can no longer be opened, and once tried, I can no longer open my inventory until I relog. My world is in 1.18

I'm having the same issue. I have minecart chests for my super smelter which can no longer be opened, and once tried, I can no longer open my inventory until I relog. My world is in 1.18

Does this occur on a new, just created world? If not, can you attach the world affected? 

Does this occur on a new, just created world? If not, can you attach the world affected? 

When I created a fresh world the issue did not exist.

In relation to the chest/hopper/minecart still being functional, everything that the object should do still seems to works (hoppers still move items in and out of the chests,  the minecart moves just fine and responds to powered rails etc.) 

As for related to 149214 if this has to do with lag then it would be a lag of several hours.

As for the world export, I a'm on ps4...
Oddly enough it seems the issue has resolved itself (in my world)

When I created a fresh world the issue did not exist.

In relation to the chest/hopper/minecart still being functional, everything that the object should do still seems to works (hoppers still move items in and out of the chests,  the minecart moves just fine and responds to powered rails etc.) 

As for related to 149214 if this has to do with lag then it would be a lag of several hours.

As for the world export, I a'm on ps4...
Oddly enough it seems the issue has resolved itself (in my world)

It seems to be triggered more easy with a (local) multiplayer game. When there are 2 people playing and any of them opens/tries to open a minecart with hopper it occurs on my world. The game itself is still responsive with no major lag.
see "2 players, left player tries to check the chest, no inventory.png" where the right player stands behind the left player,

also if the player leaves the game the chest remains (visually) open.

It seems to be triggered more easy with a (local) multiplayer game. When there are 2 people playing and any of them opens/tries to open a minecart with hopper it occurs on my world. The game itself is still responsive with no major lag.
see "2 players, left player tries to check the chest, no inventory.png" where the right player stands behind the left player,

also if the player leaves the game the chest remains (visually) open.

Reproduced it on a fresh world; It works on new worlds as well.

Steps used to reproduce the behavior (seems platform independent, I used ps4 + windows 10, both latest versions).

Create A new multiplayer world (creative will do) 
Put down a piece of rails with a minecart with chest on top.
Ensure that both players are logged in.
Have 1 player open the minecart with chest, if it works, try the other player
It might be that 1 player works and the other doesn't... seems it's not 100% reproducable.
image "reproduced.png" contains the seed ((minus) -1168202838)

Reproduced it on a fresh world; It works on new worlds as well.

Steps used to reproduce the behavior (seems platform independent, I used ps4 + windows 10, both latest versions).

Create A new multiplayer world (creative will do) 
Put down a piece of rails with a minecart with chest on top.
Ensure that both players are logged in.
Have 1 player open the minecart with chest, if it works, try the other player
It might be that 1 player works and the other doesn't... seems it's not 100% reproducable.
image "reproduced.png" contains the seed ((minus) -1168202838)

Just to be clear. the world is fully responsive with no noticeable lag (blocks break as they should, movement is fluent)

Just to be clear. the world is fully responsive with no noticeable lag (blocks break as they should, movement is fluent)

Comments copied from MCPE-149418:

I am also getting this error on a realm that was upgraded.  It does not seem to affect the realm owner, but all other users (including those with admin status) are affected.  This only seems to happen for minecart chests/hoppers near spawn, others away from spawn open fine.  Error occurs on both PC and Xbox One versions. 

Addendum: This also affects my standard (non realm) world on Xbox One, in both Survival and Creative. 

More info:  This error does not ooccur on a world that I upgraded which was originally created in a much older version (pre 1.15) in creative mode (that was first upgraded to 1.17).  The other worlds I was able to test were originally created in 1.17, one in survival and one in adventure mode, where the error occurs.

Comments copied from MCPE-149418:

I am also getting this error on a realm that was upgraded.  It does not seem to affect the realm owner, but all other users (including those with admin status) are affected.  This only seems to happen for minecart chests/hoppers near spawn, others away from spawn open fine.  Error occurs on both PC and Xbox One versions. 

Addendum: This also affects my standard (non realm) world on Xbox One, in both Survival and Creative. 

More info:  This error does not ooccur on a world that I upgraded which was originally created in a much older version (pre 1.15) in creative mode (that was first upgraded to 1.17).  The other worlds I was able to test were originally created in 1.17, one in survival and one in adventure mode, where the error occurs.

I'm having issues with opening any and all chest types. A regular chest, ender chest and the shulker boxes intermittently open after Multiple tries to open. This occurs online and offline and in single and local multiplayer on Xbox. 

I'm having issues with opening any and all chest types. A regular chest, ender chest and the shulker boxes intermittently open after Multiple tries to open. This occurs online and offline and in single and local multiplayer on Xbox. 

@Amber M Werner. This sounds more like the lag issue which is a different bug. This one is different, it breaks the inventory of the affected player but only after opening a minecart with chest/hopper. Opening a chest/hopper works just fine (untill you try to look in the mine cart after which no inventories/crafting/workstation stuff works anymore.) I have let the game run for several hours and the issue did not resolve itself (not a lag issue)  

@Amber M Werner. This sounds more like the lag issue which is a different bug. This one is different, it breaks the inventory of the affected player but only after opening a minecart with chest/hopper. Opening a chest/hopper works just fine (untill you try to look in the mine cart after which no inventories/crafting/workstation stuff works anymore.) I have let the game run for several hours and the issue did not resolve itself (not a lag issue)  

So I have this problem as well, in a single player world made in 1.14. It seems as though older worlds might be having this issue versus ones created in 1.18

So I have this problem as well, in a single player world made in 1.14. It seems as though older worlds might be having this issue versus ones created in 1.18

Same issue on android and MCPE v.1.18.0, old single player world. If I don't try to open chest in minecart I can access to anything that have interface/inventory. But interaction with chest in minecart break's everything that should show ui (player inventory and other "tool" blocks), for chests (all types) an attempt to open shows only the opening animation but without inventory window and every "opened" chest locks in open position. After that I can only "Save and quit" my world and back again to unlock inventories, without using again minecarts with chest tho.

Same issue on android and MCPE v.1.18.0, old single player world. If I don't try to open chest in minecart I can access to anything that have interface/inventory. But interaction with chest in minecart break's everything that should show ui (player inventory and other "tool" blocks), for chests (all types) an attempt to open shows only the opening animation but without inventory window and every "opened" chest locks in open position. After that I can only "Save and quit" my world and back again to unlock inventories, without using again minecarts with chest tho.

This happened to me in beta 1.18.0.27 in a new world as I was playing testing the new features. So how can this be an old world problem when it happened in a 1.18 beta world? 

This happened to me in beta 1.18.0.27 in a new world as I was playing testing the new features. So how can this be an old world problem when it happened in a 1.18 beta world? 

@amuyamup, @Mariusz Puszkiewicz & @Richard Dodd:  To emphasize my comments from earlier, it seems to happen (to me, anyway) only near spawn.  This might explain the version question. 

@amuyamup, @Mariusz Puszkiewicz & @Richard Dodd:  To emphasize my comments from earlier, it seems to happen (to me, anyway) only near spawn.  This might explain the version question. 

I have the same issue in 1.18 full release.  Everything is fine until I try and open a minecart chest.   After that all inventories including player inventories don’t open.   The world runs fine with no lag.  I’m on Xbox btw 

I have the same issue in 1.18 full release.  Everything is fine until I try and open a minecart chest.   After that all inventories including player inventories don’t open.   The world runs fine with no lag.  I’m on Xbox btw 

Chests won't open, blocks that break disappear for 45s then the drop or they reappear like you didn't break them. I'll open doors then they will shut before I can walk through them. Old world with the 1.18 update on xbox. Very frustrating. 

Chests won't open, blocks that break disappear for 45s then the drop or they reappear like you didn't break them. I'll open doors then they will shut before I can walk through them. Old world with the 1.18 update on xbox. Very frustrating.