NPE happened when parse webdav.xsd

[synix]

When parse webdav.xsd NPE happened:

⇒ java -jar ./android-jaxb-1.0.1.jar webdav.xsd -d src/main/java -p com.github.sardine.model
Code Generator Initialized. Destination Directory: src/main/java
[Element /activelock Min Occurs: null, Max Occurs: null ] of type [null][Start of sequence Min Occurs: 1, Max Occurs: 1 ]
[Element /activelock/lockscope Min Occurs: 1, Max Occurs: 1 ] of type [null]Exception in thread "main" java.lang.NullPointerException
at com.mickoo.xml.xsd2simplexml.NameUtil.toWordList(NameUtil.java:208)
at com.mickoo.xml.xsd2simplexml.NameConverter$Standard.toWordList(NameConverter.java:106)
at com.mickoo.xml.xsd2simplexml.NameConverter$Standard.toClassName(NameConverter.java:108)
at com.mickoo.xml.xsd2simplexml.CodeGenerator.createElement(CodeGenerator.java:43)
at com.mickoo.xml.xsd2simplexml.SchemaParser.processElement(SchemaParser.java:347)
at com.mickoo.xml.xsd2simplexml.SchemaParser.processParticle(SchemaParser.java:208)
at com.mickoo.xml.xsd2simplexml.SchemaParser.processGroup(SchemaParser.java:219)
at com.mickoo.xml.xsd2simplexml.SchemaParser.processParticle(SchemaParser.java:204)
at com.mickoo.xml.xsd2simplexml.SchemaParser.processComplexType(SchemaParser.java:232)
at com.mickoo.xml.xsd2simplexml.SchemaParser.processElement(SchemaParser.java:368)
at com.mickoo.xml.xsd2simplexml.SchemaParser.parse(SchemaParser.java:67)
at com.mickoo.xml.xsd2simplexml.Main.main(Main.java:80)

[milkovn]

I have a similar issue. Did you manage to solve it?