Neo4j Spatial: Supplied index configuration doesn't match stored config - neo4j

Question

I am using Neo4j 1.8.2 with spatial 0.9.
I get the following exception when I try to get a handle to the spatial index on an existing graph that contains the index already:
Exception in thread "main" java.lang.IllegalArgumentException: Supplied index configuration:
{geometry_type=point, lon=lon, provider=spatial, lat=lat}
doesn't match stored config in a valid way:
{geometry_type=point, lon=lon, provider=spatial, lat=lat}
for 'testspatial'
at org.neo4j.kernel.IndexManagerImpl.assertConfigMatches(IndexManagerImpl.java:156)
at org.neo4j.kernel.IndexManagerImpl.findIndexConfig(IndexManagerImpl.java:137)
at org.neo4j.kernel.IndexManagerImpl.getOrCreateIndexConfig(IndexManagerImpl.java:198)
at org.neo4j.kernel.IndexManagerImpl.getOrCreateNodeIndex(IndexManagerImpl.java:301)
at org.neo4j.kernel.IndexManagerImpl.forNodes(IndexManagerImpl.java:289)
at TestSpatialIndexFetch.createSpatialIndex(TestSpatialIndexFetch.java:22)
at TestSpatialIndexFetch.main(TestSpatialIndexFetch.java:18)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
If I delete the database, the index is created successfully. If I use this database now to get the index back, it fails.
Any ideas?
Sample test code:
public class TestSpatialIndexFetch {
public static void main(String[] args) {
EmbeddedGraphDatabase db = new EmbeddedGraphDatabase("c://neo4jdbs//testindex");
registerShutdownHook(db);
Index<Node> index = createSpatialIndex(db, "testspatial");
}
private static Index<Node> createSpatialIndex(EmbeddedGraphDatabase db, String indexName) {
return db.index().forNodes(indexName, SpatialIndexProvider.SIMPLE_POINT_CONFIG);
}
private static void registerShutdownHook( final GraphDatabaseService graphDb )
{
Runtime.getRuntime().addShutdownHook( new Thread()
{
#Override
public void run()
{
graphDb.shutdown();
}
} );
}
}

Answer 1

Fixed and released at http://m2.neo4j.org/content/repositories/releases/org/neo4j/neo4j-spatial/0.9.1-neo4j-1.8.2/
Issue 93: https://github.com/neo4j/spatial/issues/93