Nextcloud won't save the Collabora online wopi_url setting

ℹ️ Support 📄 Collabora
1

I tried to add my Collabora online url using the webui, it won’t save.

I tried using occ:
# sudo -u www-data /srv/nextcloud/occ config:app:set richdocuments wopi_url --value='https://office.mydomain.com' Config value wopi_url for app richdocuments set to https://office.mydomain.com root@nextcloud:~# sudo -u www-data /srv/nextcloud/occ config:list | grep wopi "wopi_url": null

I tried to use the exact same command to save a wopi2_url and it works …

Any idea why ?

2

I fixed it by setting the value in mysql directly.

Having followed the Nginx guide I faced another issue where the docker collabora server returns an “X-Frame-Options” that forbids it to be displayed in NextCloud’s iframe.

So I added “add_header X-Frame-Options SAMEORIGIN;” in the “location ^~ /loleaflet {” block;

3

These two command worked perfectly for me:

remember, this is not your Nextcloud vhost config but the one you created for collabora

this command will set the value of the wopi_url field

sudo -u www-data php occ config:app:set richdocuments wopi_url --value=https://collaboras.domain.ext

This will functional equivelant of pressing the “save” button to activate your above config

Note: Nextcloud will attempt to connect to the the wopi_url you provided above. If it fails to connect, an error will result to the screen.

sudo -u www-data php occ richdocuments:activate-config