One of the context menu items are made with .NET, or one of the items shows images or other unsupported elements.
These are currently unsupported extensions:
XNShell.Nuked, Bandizip, AcdSee Pica View, HoneyView, or QQ Tim, "Fast Explorer"
If you don't have any of those, does file explorer shows any images in the context menu when you right-click on the same item in Explorer that would lead to that crash in OC?
If not, can you please run this utility to list all installed context menu extensions
then check
Options>Hide All Microsoft Extensions, and send me a screenshot of other extensions it lists with "Context Menu" in Type column?
You can also use the same utility to disable some "Context Menu" items and see if it still crashes (you might need to reopen OC for changes to take effect)