the previous issues with stuck movement keys has recurred in versions 1.12 and 1.12pre7. the launcher is using 2.9.4 nightly for lwjgl and won't let me try another version. previous answers and issue closure was 'it is a java problem, tell them.' Your product is not working with their product on machines that run your game on the library your game insists we use. that is a you problem. issue is occurring on a Dell XPS laptop, but not on our desktop computers or Origin laptop computers. Issue may exist between you and Dell. Yours is the only program I am having this issue with and only with the newest release. i searched lwjgl and stuck wasd movement keys/jump and found no open issues so please stow the automatic search issues reply and make your search direct to whatever you think it should have related to this topic.