James Baker created TINKERPOP-1935: -------------------------------------- Summary: GraphML Export Fails with List Cardinality Key: TINKERPOP-1935 URL: https://issues.apache.org/jira/browse/TINKERPOP-1935 Project: TinkerPop Issue Type: Bug Components: io Affects Versions: 3.3.2 Reporter: James Baker
Exporting to GraphML throws an error if there are nodes with a List Cardinality and multiple values set for a property. This works fine when exporting to GraphSON. The exception thrown is: {{java.lang.IllegalStateException: Multiple properties exist for the provided key, use Vertex.properties(name)}}{{at org.apache.tinkerpop.gremlin.structure.Vertex$Exceptions.multiplePropertiesExistForProvidedKey(Vertex.java:179)}} {{ at org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerVertex.property(TinkerVertex.java:75)}} {{ at org.apache.tinkerpop.gremlin.structure.io.graphml.GraphMLWriter.writeVertices(GraphMLWriter.java:315)}} {{ at org.apache.tinkerpop.gremlin.structure.io.graphml.GraphMLWriter.writeGraph(GraphMLWriter.java:193)}} -- This message was sent by Atlassian JIRA (v7.6.3#76005)