Hello Daniel and Garth,
I need the versions of Moodle, VPL, the O.S. running the jail server and the jail server to try to spot the problem reported.
Daniel reported that he can not get an OK page from the jail server. I guess that he has updated the O.S. of the jail server and this may be the problem. Please try setting the FIREWALL parameter of the jail server to 0. I have not tested the jail server with Ubuntu 17.10.
Hey Juan Carlos
Thanks for the response
Far as I know this was we have
Ubuntu 17.10 with the latest jail-system. Which I recently reinstalled
I don't believe the OS was upgraded and it was working before the moodle got upgraded.
The firewall parameter is set to 0 already.
The good news I figured the issue. It was the hosting provider had a firewall on top of the servers firewall. All is working now.
Confused me a little as it was upgraded nothing should of changed.
Thanks - interesting that this was our issue as well. Sorry for the trouble!