Sprint Not Working Properly

So ever since the Memories of Reach update came out I’ve been having issues with the sprint function in multiplayer. Most of the time, my player will start to sprint (or show the start animation) and then stop sprinting. As far as I can tell the issue is completely inconsistent as to when it happens, but it has been present since the update regardless of hardware. I tried playing with different controllers and even using a different Xbone but it hasn’t let up. I haven’t found anyone else who has the problem, but it is starting to get on my nerves and I want to find a fix. Anyone else who has any idea of why this is happening let me know. I suspect it has something to do with a code issue caused by something introduced in the update, but I am no expert in such topics. Any help is greatly appreciated.

I have been having these exact issues with my sprinting in halo. and it so bad at times I just can’t play. I’m not sure what has cause the issue but 343 needs to fix it!!