Re: [udig-devel] NPE in BasicWMSRenderer2

[Emily Gouge <egouge@xxxxxxxxxxxxxxx>]

Hello Ugo,

I can't reproduce this with our test wms server.  Any chance you can 
share your wms server url?


Ugo Taddei wrote:
> Hello,
>
> after an SVN update, and libs/refresh.xml I get this
>
> !ENTRY net.refractions.udig.catalog.internal.wms 4 0 2008-10-09 
> 09:21:23.536
> !MESSAGE GetCapabilities: 
> http://***.***.***.***/***/wms?REQUEST=GetCapabilities&VERSION=1.1.1&SERVICE=WMS 
>
> 15
> net.refractions.udig.project.render.RenderException: 
> java.lang.NullPointerException
>     at 
> net.refractions.udig.render.internal.wms.basic.BasicWMSRenderer2.render(BasicWMSRenderer2.java:316) 
>
>     at 
> net.refractions.udig.render.internal.wms.basic.BasicWMSRenderer2.render(BasicWMSRenderer2.java:161) 
>
>     at 
> net.refractions.udig.project.internal.render.impl.RenderJob.startRendering(RenderJob.java:106) 
>
>     at 
> net.refractions.udig.project.internal.render.impl.RenderJob.run(RenderJob.java:211) 
>
>     at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
> Caused by: java.lang.NullPointerException
>     at org.geotools.referencing.CRS.decode(CRS.java:419)
> !ENTRY net.refractions.udig.render.wms.basic 1 0 2008-10-09 09:21:24.821
> !MESSAGE WARNING: WMS Renderer contains no layers.
>
> This happens when udig starts, and a WMS layer is unchecked (in the 
> layers list). When I make the layer visible, the exception goes. This 
> was working yesterday, and appeared after a general update.
>
> Any ideas?
>
> Cheers,
>
> Ugo