Failed to force stop instance

Hi all,

We are having an issue force-stopping an EC2 instance, i-069658c42b1f9d220 . Additionally, the root volume vol-063ddc34821cdb8a0 is stuck in attaching state for 230 (!!) days.

I assume the advice to Create a replacement instance would not work in our case because our volume is inaccessible.
Please advice on what to do.