Crashes and Stalls with new update

Have you searched the Docs and Knowledge base?
Principle Version: 6.11
macOS Version: 11.4 (Intel 2019 16" MacBook Pro)
Description of what you need help with: Principle is stalling constantly

Steps to reproduce the behavior:

  1. Almost all interactions occasionally cause principle to stall (moving layers, adding and deleting artboards, editing animation timeline, etc…) (beachball for 5-15 seconds)
  2. Saving a file will always cause it to stall.
  3. Started happening about an hour after updating to 6.11

.prd file link (we really need this to fix almost any problem): Issue even occurs on brand new prd files.

could you send the .prd that is stalling to so I can look into it?