Collabora error setup


#1

Hello!
I setup collabora on my nextcloud 14.
My collabora server is reachable also from outside as I get a login promt if I call the adminpanel of collabora.
As soon as I enable it in the settings (add the url with my port (in my case https://myserver:444)) the nextcloud will not respond anymore and all is white.
In the logs I cannot find anything senseful only the error attached.
Can you help me out?
SSL-Cert

is valid as well.

As a tutorial I used this one:


#2

I run the collabora on my server https://mydomain:444 and my nextcloud on https://mydomain:443
Both I can reach from outside but when I configure it in nextcloud all become a blank white screen and the log above.


#3

How did you set up port 444? If it is set up for loolwsd port instead of 9980, then it will not work, because ports below 1024 need special privileges.


#4

Oh, I have a better idea. Can you please check your browser’s console log? Isn’t it CSP violation error? See also https://bugs.documentfoundation.org/show_bug.cgi?id=122451


#5

HI :wink:
I set this up with a apache reverse-proxy. internally (in docker) it runs on 9980.
best regards


#6

If I navigate directly to https://mydomain:444 I get no error only that i cannot access the page, cause its forbidden. SSL is valid…


#7

If I activate it by typing inside the url at the config I get no error either but all does not respond anymore.Even after 20 mins it does not stop to load.


#8

Also it does not respond if I open the url https://mydomain/nextcloud in another tab or browser


#9

Update:
After the new Version (Nextcloud 14 [3.1.1]) of the Collabora App today the nextcloud still respond but very slowly.
If I open a document it shows still whitescreen.
In the browsers console I get the error attached.

best regards


#10

I found out that the error has to be at the nextcloud app.
The collabora is accessable:


Also the suburls:
Does someone know how to resolve this issue?