advanced pause feature not working as expected Marlin 2.1

[burnt egret]

My printer does a ton of weird things related to the power loss feature advanced pause and cancelling print
power loss with power loss enabled in the Fw it would cancel my print at random.
advanced pause just straight up doesn't work when I would give the pause command it would stop dead where it was and turn off the nozzle resuming would wait for the nozzle to heat back up then continue often breaking the part.
Cancelling print this one is super weird if I cancel after the first few layers it works as expected but if it's halfway through it crashes the part into the nozzle then homes. I have a corexy machine that moves the bed along the z Access

Let me know if these bugs are fix in newer releases thanks in advance:)

[final scaffold]

You'll need to download & test the latest bugfix-2.1.x & report back.

[burnt egret]

Noob question but do I just add the bugfix file to the directory or do I download and reconfigure everything

[final scaffold]

You can't mix & match configs / versions of Marlin when making major version jumps. You'll likely need to port your settings over if we don't have a config for your machine in our Configurations repo.

[burnt egret]

That's a little tedious could something be wrong with how I configured nozzle park is this a known issue? My printer and board combo is a little niche (skr3 and tronxy X5sa)

Especially because I kind of forgot how to do it lmao