Im using maven plugin so my POM looks like this:
I'm not manually including any gwt jars, though I added gwt-
servlet.jar to my war folder because I got the explicit mismatching
version error when I didn't
On Oct 28, 4:18 pm, Markus Zywitza <markus.zywi...@gmail.com> wrote:
> Did you already try ArrayList instead of List?
> 2011/10/28 darkling <darkling...@aol.com>
> > I've just managed to update my GWT (2.4) and I'm having problems with
> > my RPCs. Every time I try to send a List object it says the item can
> > not be deserialized. I single stepped through it and it comes out as a
> > SerializationException which GWT wraps in a
> > IncompatibleRemoteServiceException.
> > The Lists are of pojo objects that do implement Serializable and have
> > always been deserializable before. I thought that it might be related
> > to mismatching GWT jars so I tried changing them. When I use the gwt-
> > servlet.jar (version 2.2.) it says
> > "Response can not be deserialized".
> > When I use a different version of that jar it says "
> > Response can not be deserialized expected version 7 but server had 5"
> > or something like that which leads me to believe my jars are correct.
> > But for some reason I can't deserialize a list. I've seen a lot of
> > postings on this subject but no concrete answers. I'm not running in
> > hosted mode, just using raw tomcat. I can't figure out what's wrong.
> > Can anyone recommend some other things I should check? Or a way to
> > debug so I know what versions are being used? The System no longer
> > complains about the versions when I use the "correct" jars but if the
> > versions are correct can anyone suggest a reason why the List object
> > can not be deserialized?
> > Any help would be great, thanks.
> > --
> > You received this message because you are subscribed to the Google Groups
> > "Google Web Toolkit" group.
> > To post to this group, send email to firstname.lastname@example.org.
> > To unsubscribe from this group, send email to
> > email@example.com.
> > For more options, visit this group at
You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group.
To post to this group, send email to firstname.lastname@example.org.
To unsubscribe from this group, send email to email@example.com.
For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.