Attached is input data that makes both Components Patch Fragment and CapHolesEx throw uncaught NullReferenceExceptions, and abort execution halfway through a list with the error:
Solution exception:Object reference not set to an instance of an object.
I would not expect them to do anything useful, but I would expect them to give a bit more helpful error message, and continue execution on the rest of the input upon finding such geometry.
Attached is a minimal example to reproduce