[antlr-interest] Getting error message: Cannot launcht the debuggerTab.

[Daniela da Cruz]

Hi

I usually have that problem in different circumstances (and in Windows):
1. When I launch the debug and for some reason didn't proceed the run until
the end. It seems that the process for the debugger keeps alive and in the
next run you get that error you mention. Solution: close antlrworks, make
sure that all java processes related with it are killed and reopen
antlrworks.

2. change the default port to a different one.

i hope that this help
daniela

On Thu, Mar 15, 2012 at 22:23, <roger_alexander at selinc.com> wrote:

> Hi,
>
> I just downloaded and installed ANTLRWorks version 1.4.3 with no problem.
> I'm completly new to ANTLRWorks so I thought that I would start with the
> expression evaluator tutorial [1]. So I downloaded the example grammar [2]
> and opened it in AW (running on Ubuntu 10.10). I then proceeded to follow
> the directions given in the tutorial; but when I tried to execute the
> debugger, I received the following error message:
>
>        Cannot launch the debuggerTab.
>        Timeout waiting to connect to the remote parser.
>
> I Google'd around look for others with similar problems and discovered a
> few from 2009 and 2010. However, none of those had a resolution or work
> around. I tried increasing the time out value as one of the posts
> suggested, but that made no difference. I'm stumped at this point and have
> no idea what to try next. Any suggestions would be greatly appreciated.
>
> Thanks,
>
> Roger Alexander.
>
> [1] http://www.antlr.org/works/help/tutorial/calculator.html
> [2] http://www.antlr.org/works/help/tutorial/content/Expr.g
>
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