Following the documentation here: https://nextcloud.com/collaboraonline/ I installed CODE on the same server of mine as a nextcloud install (latest version - 13.0.1)
When I attempt to open an odt file, I get the following error:
Internal Server Error
The server was unable to complete your request.
If this happens again, please send the technical details below to the server administrator.
More details can be found in the server log.
Technical details
And ‘route -n’ produces a line with this:
172.17.0.0 0.0.0.0 255.255.0.0 U 0 0 0 docker0
While ‘ip route show’ produces lines with the following:
127.0.0.0/8 dev lo scope link
172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1
docker -v produces the following:
~# docker -v
Docker version 17.03.1-ce, build c6d412e
What kind of firewall rules are needed for the host to connect to the docker container, and vice verse?
This appears to me to be a firewall issue, but any help would be appreciated.
I’ve been reading up through the various similar threads regarding the errors that I’m getting.
It seems that there may be a Curl problem? Or not. But there also seems to be an issue where many people say (at least on ubuntu or debian stretch) requires a change from AUFS to overlay2. I’m apparenlty configured with my Docker CE to use the btrfs storage driver. Here’s some additional info on my system which has worked flawlessly through all of the upgrades over the years from ownCloud 8.x through NextCloud 13.0.1:
I’ve backed out several times and even completely deleted not just the collabora/code container, but also the image, and I can pretty much go through all of the steps with my eyes closed, following exactly what the instructions say. I used LE for certs, all are valid.
