Recording video fail - docker

Hi guys,
I think finally i installed jitsi in Docker, but i have problems to record a video:
I get the message: “Start recording, you video will be saved by recording service”

And I get an error: “recording failed, please try again”,
This happen many times.
I was checking the logs and i see the error:
/config/finalize.sh: error=2, no such file or directory with stack.

Actually this file does not exist. What should I do ?

I using Docker in Ubuntu 18.04

Thanks