2019-10-18T14:13:18,119 ERROR [http-nio-127.0.0.1-5080-exec-5] [org.nuxeo.ecm.webengine.app.WebEngineExceptionMapper] java.lang.IllegalArgumentException: canceled
java.lang.IllegalArgumentException: canceled
	at org.nuxeo.ecm.platform.routing.core.impl.GraphNode$State.fromString(GraphNode.java:265) ~[nuxeo-routing-core-10.10-HF12.jar:?]
	at org.nuxeo.ecm.platform.routing.core.impl.GraphNodeImpl.getState(GraphNodeImpl.java:156) ~[nuxeo-routing-core-10.10-HF12.jar:?]
	at org.nuxeo.ecm.platform.routing.core.impl.GraphRouteImpl.getSuspendedNodes(GraphRouteImpl.java:281) ~[nuxeo-routing-core-10.10-HF12.jar:?]
	at org.nuxeo.ecm.platform.routing.core.impl.GraphRunner.cancel(GraphRunner.java:191) ~[nuxeo-routing-core-10.10-HF12.jar:?]
	at org.nuxeo.ecm.platform.routing.core.impl.DocumentRouteElementImpl.cancel(DocumentRouteElementImpl.java:330) ~[nuxeo-routing-core-10.10-HF12.jar:?]
	at org.nuxeo.ecm.platform.routing.core.impl.GraphNodeImpl.cancelSubRoute(GraphNodeImpl.java:839) ~[nuxeo-routing-core-10.10-HF12.jar:?]
	at org.nuxeo.ecm.platform.routing.core.impl.GraphRunner.cancel(GraphRunner.java:206) ~[nuxeo-routing-core-10.10-HF12.jar:?]
	at org.nuxeo.ecm.platform.routing.core.impl.DocumentRouteElementImpl.cancel(DocumentRouteElementImpl.java:330) ~[nuxeo-routing-core-10.10-HF12.jar:?]
	at org.nuxeo.ecm.platform.routing.core.impl.DocumentRoutingEngineServiceImpl$1.run(DocumentRoutingEngineServiceImpl.java:64) ~[nuxeo-routing-core-10.10-HF12.jar:?]
	at org.nuxeo.ecm.core.api.UnrestrictedSessionRunner.runUnrestricted(UnrestrictedSessionRunner.java:119) ~[nuxeo-core-api-10.10-HF11.jar:?]
	at org.nuxeo.ecm.platform.routing.core.impl.DocumentRoutingEngineServiceImpl.cancel(DocumentRoutingEngineServiceImpl.java:66) ~[nuxeo-routing-core-10.10-HF12.jar:?]
	at org.nuxeo.ecm.restapi.server.jaxrs.routing.WorkflowObject.cancelWorkflowInstance(WorkflowObject.java:115) ~[nuxeo-routing-rest-api-10.10.jar:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]