http://ofbiz.116.s1.nabble.com/OFBiz-Users-order-and-invoice-tp135079p135084.html
I once get this msg due to a ClassCastException in one of my customized code
>
> Carl,
>
> This error message you posted is unfortunately not going to help us
> because it just means that a service triggered by what you called
> failed. You need to go to the log file and find where the error
> message began and post the first error message after calling your
> service in the log file. Sorry, but this message is a general
> problem of the system right now.
>
> Si
>
>
> On Jul 24, 2006, at 3:14 PM, carlj wrote:
>
> >
> > David,
> >
> > I'm currently running Opentaps 0.9 on an Ubuntu box.
> >
> > First of all I create a customer and supplier party group and a
> > product
> > connected to the supplier in inventory. Once all of this is done I
> > enter a
> > purchase order. But when I try to quck receive or make a new
> > shipment I get
> > the following error message
> >
> > Error calling event: org.ofbiz.webapp.event.EventHandlerException:
> > Service
> > invocation error (null)
> >
> > At the moment I am still just checking OFBiz out but I have already
> > realized
> > the use of it. However I can't really finish anything even though I
> > have
> > read every piece of avalible documentation. In the end I want to be
> > able to
> > contribute to the project.
> >
> > Carl
> > --
> > View this message in context:
http://www.nabble.com/-OFBiz--Users---> > order-and-invoice-tf149487.html#a5476410
> > Sent from the OFBiz - User forum at Nabble.com.
>
>