[rosa-users] error in Rosa2000 when zooming

Martin, Daniel A Daniel.A.Martin at erac.com
Fri Oct 8 16:45:42 EDT 2004


Whoops, sorry to confuse you Jonathon.  That was supposed to be in
response to the message from Thevenon Fabrice.  I'll resend.

-Dan

> -----Original Message-----
> From: Martin, Daniel A 
> Sent: Friday, October 08, 2004 3:44 PM
> To: 'rosa-users at lists.maptools.org'
> Subject: RE: [rosa-users] error in Rosa2000 when zooming
> 
> 
> I am no expert, but I recall hearing that ROSA is using 
> something called LiveConnect to communicate between the 
> Javascript and Java applet.  As I recall LiveConnect is only 
> available on Windows.  Perhaps even only in IE, but again I'm 
> not sure.
> 
> > -----Original Message-----
> > From: rosa-users-bounces at lists.maptools.org
> > [mailto:rosa-users-bounces at lists.maptools.org] On Behalf Of 
> > Jonathan Giorgio Ghellere
> > Sent: Friday, October 08, 2004 3:25 PM
> > To: rosa-users at lists.maptools.org
> > Subject: [rosa-users] error in Rosa2000 when zooming
> > 
> > 
> > Hello all,
> > 
> > I have a Xeon P4 with 2CPUs and 4GB of memory.
> > 
> > I have a mapserver installation with rosa applet running on 
> a server.
> > 
> > When I access the mapserver, the map draw correctly, but when
> > I do a zoom, 
> > that error occurs on java console:
> > 
> > stop
> > java.lang.NullPointerException: NullPointerException
> >         at 
> sun.awt.motif.MComponentPeer.pSetBackground(Native Method)
> >         at 
> sun.awt.motif.MPanelPeer.setBackground(MPanelPeer.java:69)
> >         at java.awt.Component.setBackground(Component.java:1287)
> >         at Rosa2000.loadBackground(Rosa2000.java:370)
> >         at Rosa2000.init(Rosa2000.java:258)
> >         at sun.applet.AppletPanel.run(AppletPanel.java:353)
> >         at java.lang.Thread.run(Thread.java:534)
> > 
> > someone knows what's going on ?
> > 
> > The stable version of rosa doens't work too.
> > 
> > tks for the help.
> > 
> > _________________________________
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> > ROSA-users mailing list
> > ROSA-users at lists.maptools.org 
> > http://lists.maptools.org/mailman/listinfo/ros> a-users
> > 
> 



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