Sprinting in Roblox Studio works but not in real roblox game?

[cinder isle]

I have a sprint and stamina mechanism. for some reason it works perfectly in studio but not in the experience when i join it, could someone help

[verbal fjord]

Send the script and check for errors ingame

You can check for errors in your experience by pressing F9

[cinder isle]

The reason was because shiftlock was turned on, im not sure why but turning it off in settings fixed it

[zealous lake]

because shiftlock fights with your running key (LeftShift) the engine (Roblox/Roblox Studio) gets confused on the double input i usually make sprinting ctrl

[cinder isle]

Yeahhh i found it when i pressed f9 and went to actionbindings