Re: [rules-dev] troubleshooting errors in guvnor
OK I added in some stack trace printing.
Note that it really *should* only be bugs that cause that sort of
error - if there is something that shouldn't cause it to happen then
please do raise a JIRA with details, so we can tighten the error
trapping and reporting (so we know if it is a real bug or someting we
need to report more clearly that can be rectified by the user -
without a stack trace being necessary of course !).
Thanks,
Michael.
On Thu, Mar 5, 2009 at 1:53 PM, Michael Neale <michael.neale(a)gmail.com> wrote:
Ok, will see if I can add the stack trace back in - did you work out
what
the specific problem was ?
Sent from my phone.
On 05/03/2009, at 3:58, "Zoltan Farkas" <zoly(a)daxtechnologies.com>
wrote:
>
> I am attempting to build some rules with guvnor (5.0 latest snapshot),
> and I get:
>
> "Sorry, a technical error occurred. Please contact a system
> administrator."
>
> I go to the event log and see a:
>
> org.drools.RuntimeException: java.lang.IllegalArgumentException:
> argument type mismatch
>
> I have a question:
>
> How can I get the stack trace of the exception, at some point in time
> they were available in the app server error log, but I don't see them
> there anymore. Stack trace would be of great help to figure out what is
> going wrong.
>
> Thanks
>
> Zoltan Farkas
>
>
>
>
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--
Michael D Neale
home: www.michaelneale.net
blog: michaelneale.blogspot.com