Error after 2 hours

[Alvaro <zu...@gmail.com>]

Hello Maxim,

Two videoconferences simultaneous, two teachers each one with 20
students.

The teacher gives voice or video to each student,
according to what they would need. In the first hour everything
was right.

After the first hour, start the problems.
One teacher try concede video to a student, and show a black
screen. From then, can't gives video to any other.

These are the logs:

Error 1
En los logs he podido ver errores de este tipo:
2015-12-13 18:02:59,336 [RTMPConnectionExecutor-2] ERROR o.r.server.service.ServiceInvoker - Error executing call: Service: null Method: play Num Params: 2 0: null 1: NaN
java.lang.IllegalArgumentException: null
        at sun.reflect.GeneratedMethodAccessor516.invoke(Unknown Source) ~[na:na]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_65]
        at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_65]
        at org.red5.server.service.ServiceInvoker.invoke(ServiceInvoker.java:193) ~[red5-server-common-1.0.6-RELEASE.jar:na]
        at org.red5.server.net.rtmp.RTMPHandler.invokeCall(RTMPHandler.java:210) [red5-server-common-1.0.6-RELEASE.jar:1.0.6-RELEASE]
        at org.red5.server.net.rtmp.RTMPHandler.onCommand(RTMPHandler.java:269) [red5-server-common-1.0.6-RELEASE.jar:1.0.6-RELEASE]
        at org.red5.server.net.rtmp.BaseRTMPHandler.messageReceived(BaseRTMPHandler.java:105) [red5-server-common-1.0.6-RELEASE.jar:1.0.6-RELEASE]
        at org.red5.server.net.rtmp.ReceivedMessageTask.call(ReceivedMessageTask.java:63) [red5-server-common-1.0.6-RELEASE.jar:1.0.6-RELEASE]
        at org.red5.server.net.rtmp.ReceivedMessageTask.call(ReceivedMessageTask.java:14) [red5-server-common-1.0.6-RELEASE.jar:1.0.6-RELEASE]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_65]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_65]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_65]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_65]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_65]
        at java.lang.Thread.run(Thread.java:745) [na:1.8.0_65]
2015-12-13 18:02:59,336 [RTMPConnectionExecutor-2] WARN  org.red5.server.net.rtmp.Channel - Non-existant stream for channel id: 122, connection id: 379ITKDXG1KZA discarding: {}


Error 2
2015-12-13 19:04:30,968 [RTMPConnectionExecutor-2] ERROR o.red5.server.stream.StreamService - Bad name false


Thanks in advance

Alvaro