[Gvsig_english] gvSIG and geoprocessing: problem with union

[djcarjav]

Hello Lucia and Wolfgang. Best regards.

I write because I do not know if now the problem has already been solved
gvSIG.

Currently I have problems with the tool Union (gvSIG and geoprocessing:
problem with junction), now I'm testing the operation with versions 1.12 and
2.0 of gvSIG and I get the same error, not if there is a solution for it, or
is it one bad trade I'm doing.

The error log is as follows.

[Thu, 23-May-2013 12:10:51]-ERROR:
java.util.concurrent.ExecutionException: java.lang.NullPointerException at
java.util.concurrent.FutureTask $ Sync.innerGet (Unknown Source)
         at java.util.concurrent.FutureTask.get (Unknown Source)
         at es.unex.sextante.gui.core.GeoAlgorithmExecutors $ 1.run
(GeoAlgorithmExecutors.java: 53)
         at java.lang.Thread.run (Unknown Source)
Caused by: es.unex.sextante.core.SextanteLogHandler @ 947a0d at
es.unex.sextante.vectorTools.union.UnionAlgorithm.difference
(UnionAlgorithm.java: 174)
         at
es.unex.sextante.vectorTools.union.UnionAlgorithm.processAlgorithm
(UnionAlgorithm.java: 124)
         at es.unex.sextante.core.GeoAlgorithm.execute (GeoAlgorithm.java:
211)
         at es.unex.sextante.core.GeoAlgorithm.execute (GeoAlgorithm.java:
157)
         at es.unex.sextante.core.ProcessTask.call (ProcessTask.java: 59)
         at es.unex.sextante.core.ProcessTask.call (ProcessTask.java: 1)
         at java.util.concurrent.FutureTask $ Sync.innerRun (Unknown Source)
         at java.util.concurrent.FutureTask.run (Unknown Source)
         at java.util.concurrent.ThreadPoolExecutor.runWorker (Unknown
Source)
         at java.util.concurrent.ThreadPoolExecutor $ Worker.run (Unknown
Source)
         at java.lang.Thread.run (Unknown Source)

I would appreciate if someone could help me with this as I am making a model
and this operation has slowed me.



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