Pro version (via docker): invalid reference format

Hi!

I’m trying to deploy the pro version in my environment (docker), but the image download is not working:

root@docker:~# docker pull https://download.seafile.com/d/6e5297246c/?p=/pro
**invalid reference format**

This happens using command line or Portainer (via registry).

Can you help me, please?

Thanks.
Regards.