[jitsi-users] jibri does not record to a file


I am going to record the video conference with jibri . However , after I enter the following command :

./scripts/launch_recording.sh myy.mp4

The script exits after several seconds. No error ,no warning ,no video clip either . The only odd thing is a few warnings in xorg.log :

(EE) Failed to load module "void" (module does not exist, 0)

I donot understand the script either , especially the var. URL=$1 goes nowhere . How to debug this problem please ?

Regards !

Guofu Han