[antlr-interest] Interpreter exceptions?

[Natan]

Gavin Lambert wrote:
> I've usually found the interpreter to be unreliable even without 
> getting into actions and predicates.  It's usually best to just 
> pretend it doesn't exist, and use a combination of the debugger, unit 
> tests, and the main code instead.

I wasn't sure if this was something in my setup, if I was doing 
something wrong...

I'm now using only the Run/Debug commands to test, and errors now 
started to make sense =)

Thanks!