gremlin> g = new TinkerGraph()
java.lang.NullPointerException
Display stack trace? [yN] y
java.lang.NullPointerException
at org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerGraph.selectIdManager(TinkerGraph.java:535)
at org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerGraph.<init>(TinkerGraph.java:144)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:77)
at org.codehaus.groovy.reflection.CachedConstructor.doConstructorInvoke(CachedConstructor.java:71)
at org.codehaus.groovy.runtime.callsite.ConstructorSite.callConstructor(ConstructorSite.java:42)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:57)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:232)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:236)
at groovysh_evaluate.run(groovysh_evaluate:3)