MCM-783Pressing "r" in a textbox freezes game
Verification builds: 1.12.28.0
Summary:
The game freezes when you try to type the letter "r" after the @ selector
Impact: High
Repro Steps:
1. create new world
2. open chatbox
3. type "/execute @e[type=armor_stand]
4. the game starts freezing/hanging up on the first "r" that you type
Observed Results:
the game freezes when pressing "r" key after @ selector in any textbox, it also loses the focus on the textbox (you need to click on it to continue typing)
Expected Results:
no freezing game
Screenshots/Videos attached: Yes
Notes:
more details below
Typing the letter "r" in a textbox after @ selector, either chat or commandblock gui, freezes the game and it also unfocuses the textbox! You have manually click the textbox again to continue typing. It's weird because if you dont use the selector the "r" key does not freeze the game.
I am using a QWERTZ Keyboard, and the language in Minecraft is set to English US. But it doesn't really matter because even if the language is German the same problem occurs.
I tested it on 3 computers by now. Every computer had the same problem. Even as I bought a new surface pro and had no programms installed besides minecraft it had the same problem.
UPDATE:
I bought a QWERTY US keyboard but it had the same problem. The other thing I noticed is that it switches the Graphics Option BO-Profile from Classic to Pocket...
I also debugged the prozess itself and it shows a weird behavior when the freezes occur, you'll find the debugs in the attachements.
Here's the original bugreport on pe bugtracker:
https://bugs.mojang.com/browse/MCPE-37530
Here is a HD video of it:
