After upgrading NeoLoad from 5.4 to 6.0, I started to get the following errors:
ERROR - neoload.Engine: VirtualUserEngine - Unexpected error: org.eclipse.jetty.websocket.api.WebSocketException: RemoteEndpoint unavailable, current state [CLOSED], expecting [OPEN or CONNECTED]
at org.eclipse.jetty.websocket.common.WebSocketSession.getRemote(WebSocketSession.java:299)
at com.neotys.net.d.a.a.a.b.getRemote(b.java:24)
at com.neotys.net.d.a.a.a.c.getRemote(c.java:32)
at com.neotys.net.d.a.a.a.f.a(f.java:25)
at com.neotys.nl.controller.t.d.c.d.a(d.java:123)
at com.neotys.nl.controller.t.d.c.d.internalExecute(d.java:93)
at com.neotys.nl.lg.engine.l.a(l.java:146)
at com.neotys.nl.lg.engine.v.c(v.java:125)
at com.neotys.nl.lg.engine.w.internalExecute(w.java:83)
at com.neotys.nl.lg.engine.l.a(l.java:146)
at com.neotys.nl.lg.engine.v.c(v.java:125)
at com.neotys.nl.lg.engine.w.internalExecute(w.java:83)
at com.neotys.nl.lg.engine.l.a(l.java:146)
at com.neotys.nl.lg.engine.H.i(H.java:251)
at com.neotys.nl.lg.engine.H.internalExecute(H.java:98)
at com.neotys.nl.lg.engine.l.a(l.java:146)
at com.neotys.nl.lg.engine.c.a(c.java:177)
at com.neotys.nl.lg.engine.c.run(c.java:108)
As result:
1. Some virtual users run is being terminated and not restarted.
2. At the end of session, all remaining virtual users stuck on Current Action "Execution ended". It requires double click on "End" button.