Hello Rene, for whatever reason KMS fail to record stream to the disk :( Can you check KMS logs? Were you able to watch "screen stream" as another user while recording?
On Tue, 2 Jul 2019 at 13:21, René Scholz <rene.sch...@abakus-edv-systems.de> wrote: > Hello, > > when I start the recording the webm-files will be created, in the log I > see that > *INFO 07-02 08:16:05.654 o.a.o.c.r.KStream:241 [ventExec-e2-t23] - > Recording started successfully* > > At recording the file-size is 0. That will be possible, the file is in use > and open. > > When I stop the recording the file size is also 0. > > In the log appears: > *ERROR 07-02 08:13:42.765 o.a.o.c.c.RecordingConverter:111 > [taskExecutor-2] - [startConversion]* > *org.apache.openmeetings.core.converter.ConversionException: > screenMetaData is Null recordingId 22* > > I dont know what I can try. Kurento and OM run as the same user. > (I try to run both as "root" - so the programs have no limits.) > > Best regards, > > René > -- WBR Maxim aka solomax