I'm having the follow error in /var/log/outsystems/LogServer.log file:

2015-04-08 10:17:04,043 ERROR [outsystems.hubedition.util.ServerLog] (Thread-5) Initialization error: java.lang.IllegalStateException: Window size must be smaller than cycle size.

I'm using Outsystems 8 on Red Hat.

In Google I found a few information about it.

Thanks regards.
Hello Tiago,

That's happening because in Configuration Tool you have set the log cycle size to something greater or equal to 10.

The maximum value you can put there is 9.

Best regards,
Ricardo Silva