Wow! I really need help on this.
I found out, if I use auto enhance contrast, that Particle Analzyer with "Exclude on Edges" checked fails. I wasn't even using the program. I simply clicked through those menu commands on always end up with an error.
I am relying on Particle Analzyer to help get rid of border particles. If it's buggy, then I don't know what my options are.....

Nathaniel Ryckman wrote
What would cause the Particle Analyzer to give me this message?