Data Source load error

Error message

BUILD FAILED
/Users/s-mokeef/code/intermine_0_97/imbuild/integrate.xml:54: The following error occurred while executing this line:
/Users/s-mokeef/code/intermine_0_97/imbuild/source.xml:253: java.lang.IllegalArgumentException: no class found in model for: Pseudogene (original GFF record type: Pseudogene) for record: <GFF3Record: sequenceID: chr1 source: MGI type: Pseudogene start: 3044314 end: 3044814 score: null strand: + phase: null attributes: {ID=[MGI:3801900], Name=[Gm16088], Note=[pseudogene]}>
	at org.intermine.bio.dataconversion.GFF3Converter.process(GFF3Converter.java:173)
	at org.intermine.bio.dataconversion.GFF3Converter.parse(GFF3Converter.java:126)
	at org.intermine.bio.task.GFF3ConverterTask.execute(GFF3ConverterTask.java:241)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
	at sun.reflect.GeneratedMethodAccessor26.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:390)
	at org.apache.tools.ant.Target.performTasks(Target.java:411)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
	at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:442)
	at org.intermine.task.Integrate.performAction(Integrate.java:223)
	at org.intermine.task.Integrate.performAction(Integrate.java:135)
	at org.intermine.task.Integrate.execute(Integrate.java:127)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
	at sun.reflect.GeneratedMethodAccessor26.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:390)
	at org.apache.tools.ant.Target.performTasks(Target.java:411)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
	at org.apache.tools.ant.Project.executeTarget(Project.java:1368)
	at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
	at org.apache.tools.ant.Main.runBuild(Main.java:809)
	at org.apache.tools.ant.Main.startAnt(Main.java:217)
	at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)
	at org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)

example_mgi_gtgup.gff

chr1	MGI	Pseudogene	3044314	3044814	.	+	.	ID=MGI:3801900;Name=Gm16088;Note=pseudogene
chr1	MGI	Gene	3195982	3661579	.	-	.	ID=MGI:3528744;Name=Xkr4;Note=protein coding gene
chr1	MGI	Gene	3456668	3503634	.	+	.	ID=MGI:3780162;Name=Gm1992;Note=unclassified gene
chr1	MGI	Pseudogene	3521876	3522820	.	+	.	ID=MGI:3648497;Name=Gm7341;Note=pseudogene
chr1	MGI	Pseudogene	4246316	4251622	.	-	.	ID=MGI:3644986;Name=Gm6101;Note=pseudogene
chr1	MGI	Gene	4334224	4350473	.	-	.	ID=MGI:1341105;Name=Rp1;Note=protein coding gene
chr1	MGI	Gene	4481009	4486494	.	-	.	ID=MGI:107543;Name=Sox17;Note=protein coding gene

genomic_model(after ant -Dsource=mgi-gtgup)_partial.xml

<class name="Gene" extends="SequenceFeature" is-interface="true">
	<attribute name="ncbiGeneNumber" type="java.lang.String"/>
	<reference name="downstreamIntergenicRegion" referenced-type="IntergenicRegion"/>
	<reference name="upstreamIntergenicRegion" referenced-type="IntergenicRegion"/>
	<collection name="regulatoryRegions" referenced-type="RegulatoryRegion" reverse-reference="gene"/>
	<collection name="proteins" referenced-type="Protein" reverse-reference="genes"/>
	<collection name="transcripts" referenced-type="Transcript" reverse-reference="gene"/>
	<collection name="goAnnotation" referenced-type="GOAnnotation"/>
	<collection name="CDSs" referenced-type="CDS" reverse-reference="gene"/>
	<collection name="UTRs" referenced-type="UTR" reverse-reference="gene"/>
	<collection name="exons" referenced-type="Exon" reverse-reference="gene"/>
	<collection name="flankingRegions" referenced-type="GeneFlankingRegion" reverse-reference="gene"/>
</class>

genomic_model(before ant -Dsource=mgi-gtgup)_partial.xml

<class name="Pseudogene" extends="Gene" is-interface="true"></class>

<class name="Gene" extends="SequenceFeature" is-interface="true">
	<attribute name="mgiId" type="java.lang.String"/>
	<attribute name="ncbiGeneNumber" type="java.lang.String"/>
	<attribute name="note" type="java.lang.String"/>
	<reference name="downstreamIntergenicRegion" referenced-type="IntergenicRegion"/>
	<reference name="upstreamIntergenicRegion" referenced-type="IntergenicRegion"/>
	<collection name="regulatoryRegions" referenced-type="RegulatoryRegion" reverse-reference="gene"/>
	<collection name="transcripts" referenced-type="Transcript" reverse-reference="gene"/>
	<collection name="proteins" referenced-type="Protein" reverse-reference="genes"/>
	<collection name="UTRs" referenced-type="UTR" reverse-reference="gene"/>
	<collection name="CDSs" referenced-type="CDS" reverse-reference="gene"/>
	<collection name="exons" referenced-type="Exon" reverse-reference="gene"/>
	<collection name="flankingRegions" referenced-type="GeneFlankingRegion" reverse-reference="gene"/>
	<collection name="introns" referenced-type="Intron" reverse-reference="genes"/>
</class>

mgi-gtgup_additions.xml

<?xml version="1.0"?>
<!-- This file details any extensions needed to the data model to store data from this source, everything else is automatically generated from the model description so this is all we need to do to add to the model. -->

<classes>
<class name="Gene" extends="SequenceFeature" is-interface="true">
	<attribute name="note" type="java.lang.String" />
	<attribute name="mgiId" type="java.lang.String" />
</class>

<class name="Pseudogene" extends="Gene" is-interface="true" />


</classes>

project.xml

<sources>
    <source name="mgi-gtgup" type="mgi-gtgup">
	  	<property name="gff3.seqClsName" value="Chromosome" />
			<property name="gff3.seqDataSourceName" value="MGD" />
			<property name="gff3.dataSourceName" value="MGD" />
			<property name="gff3.dataSetTitle" value="MGI Mouse genome" />
			<property name="gff3.taxonId" value="10090" />
			<property name="gff3.dontCreateLocations" value="false" />
	  	<property name="src.data.dir" location="/Users/s-mokeef/code/mouse_data/mgi_gtgup/" />
		</source>
    <source name="update-publications" type="update-publications">
      <property name="src.data.file" location="build/publications.xml"/>
    </source>
    <source name="entrez-organism" type="entrez-organism">
      <property name="src.data.file" location="build/organisms.xml"/>
    </source>
  </sources>