[Gvsig_english] Network extension

[georgsedlmeir]

Dear list,
I am running gvSIG 1.11 with jre 1.6.20 and recently added the networking
extension. 
The installation procedure went smoothly, and according to previous postings
it should be fine to use jre 1.6 version instead of 1.5, as requested by the
installer.
The networking menu shows up in gvSIGs menu bar, but after selecting a line
layer and choosing "create network" from the menu the application just
freezes. 

Starting gvSIG from the command line shows that a NullPointerException
occurs after selecting the
"create network" menu entry:

java.lang.NullPointerException
        at sun.awt.image.URLImageSource.getConnection(Unknown Source)
        at sun.awt.image.URLImageSource.getDecoder(Unknown Source)
        at sun.awt.image.InputStreamImageSource.doFetch(Unknown Source)
        at sun.awt.image.ImageFetcher.fetchloop(Unknown Source)
        at sun.awt.image.ImageFetcher.run(Unknown Source)


Looks like a file can't be found or a path is wrong.
After that, the only way to proceed and terminate gvSIG is to kill the
running java process
Any help would be much appreciated, many thanks in advance.

Best regards,
Georg








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