(CSG) issues undoing unions, leads to crash and un-editable parts

when the video ends its when roblox crashes.

ill get one of these, signifies the crash

this is very frustrating, especially in my application of CSG where small edits and modifications to designs are important. they also have many complex, organic shapes.

this really does prevent me from using CSG effectively if at all

edit: also, when loading an autosave it prevents the editing of all similar parts that failed to edit and caused the crash.