[ https://issues.apache.org/jira/browse/TINKERPOP-1935?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stephen mallette closed TINKERPOP-1935. --------------------------------------- Resolution: Won't Do > 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 > Priority: Major > > 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)