Container problem on Synology Docker


First at all i’m sorry if this question isn’t in the good section of this forum.
If it’s the case, could you please, tell me where i need to put my question.

My problem:

I have a synology dedicated for MediaCenter purpose, I want to use bazarr (subtitle download app).
I successfully installed docker on my syno and working fine.
I successfully found, deployed and installed Bazarr on docker.

I ran the application once and do a misstake, i have change the binding ip address in the Bazarr config URL.
Originaly set at I changed to and reboot <== the mistake.
Since this change, I’m unable to access to the UI url.

I have try a lot of things

  • Delete container and re install: nok
  • shutdown the container, clear and boot: nok
  • Clear, Delete, Reinstall: nok
  • Try to set an IP address: nok

For me, i have set an ip in the Bazarr application and docker respond on the loopback IP( and not the ip of the synology.
I’ve made the test with another container, if I setup another app, config, add content, delete it and re-install it. => I recover all my data enter in the app.

If anyone can tell me how to set manually an IP on a container hosted on synology.
How to completely clear a container on docker hosted on synology.

Thank a lot.