GeometryCollections are not supported in postgis

Reported by Bladimir Moreno:
when i try to make a geoserver request this is the result:

<?xml version="1.0" ?>

• <ServiceExceptionReport version="1.2.0" xmlns="http://www.opengis.net/ogc"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://www.opengis.net/ogc
  http://localhost:8081/geoserver/data/capabilities/wfs/1.0.0/OGC-exception.xs - http://localhost:8081/geoserver/data/capabilities/wfs/1.0.0/OGC-exception.xs
  d">
  <ServiceException>UNCAUGHT EXCEPTION: java.lang.NullPointerException at
  java.lang.Class.isAssignableFrom(Native Method) at
  org.geotools.feature.DefaultAttributeTypeFactory.createAttributeType(Default
  AttributeTypeFactory.java:37) at
  org.geotools.feature.AttributeTypeFactory.newAttributeType(AttributeTypeFact
  ory.java:73) at
  org.geotools.feature.AttributeTypeFactory.newAttributeType(AttributeTypeFact
  ory.java:86) at
  org.geotools.data.postgis.PostgisDataSource.getGeometryAttribute(PostgisData
  Source.java:465) at
  org.geotools.data.postgis.PostgisDataSource.makeSchema(PostgisDataSource.jav
  a:278) at
  org.geotools.data.postgis.PostgisDataSource.<init>(PostgisDataSource.java:17
  4) at
  org.geotools.data.postgis.PostgisDataSourceFactory.createDataSource(PostgisD
  ataSourceFactory.java:134) at
  org.geotools.data.DataSourceFinder.getDataSource(DataSourceFinder.java:38)
  at
  org.vfny.geoserver.config.TypeInfo.getTransactionDataSource(TypeInfo.java:22
  5) at
  org.vfny.geoserver.config.TypeInfo.getCapabilitiesXmlv14(TypeInfo.java:356)
  at org.vfny.geoserver.config.TypeInfo.getCapabilitiesXml(TypeInfo.java:302)
  at
  org.vfny.geoserver.responses.CapabilitiesResponse.addFeatureTypeInfo(Capabil
  itiesResponse.java:345) at
  org.vfny.geoserver.responses.CapabilitiesResponse.getXmlResponse(Capabilitie
  sResponse.java:145) at
  org.vfny.geoserver.servlets.Capabilities.doGet(Capabilities.java:94) at
  javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at
  javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
  org.vfny.geoserver.servlets.Dispatcher.doResponse(Dispatcher.java:191) at
  org.vfny.geoserver.servlets.Dispatcher.doGet(Dispatcher.java:145) at
  javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at
  javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
  FilterChain.java:247) at
  org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
  ain.java:193) at
  org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
  va:256) at
  org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
  eNext(StandardPipeline.java:643) at
  org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at
  org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
  va:191) at
  org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
  eNext(StandardPipeline.java:643) at
  org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at
  org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
  at
  org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
  ) at
  org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
  eNext(StandardPipeline.java:643) at
  org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
  java:171) at
  org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
  eNext(StandardPipeline.java:641) at
  org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172
  ) at
  org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
  eNext(StandardPipeline.java:641) at
  org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at
  org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
  :174) at
  org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
  eNext(StandardPipeline.java:643) at
  org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at
  org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223) at
  org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
  at
  org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
  ction(Http11Protocol.java:392) at
  org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
  at
  org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
  a:619) at java.lang.Thread.run(Thread.java:534)</ServiceException>
  </ServiceExceptionReport>

Please Help me

Bladimir Moreno

–

Postgis DataSource isn't recognizing as a type, should just need to be added to the GeometryTypes map.