# Collabora Online setup

**URL:** <https://help.nextcloud.com/t/collabora-online-setup/4645>\
**Category:** 📄 Office\
**Tags:** collabora-online\
**Created:** [October 29, 2016, 1:16pm UTC](https://help.nextcloud.com/t/collabora-online-setup/4645 "2016-10-29T13:16:15Z")\
**Posts on this page:** 1\
**Showing post:** 14

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**Author:** ![Jakub\_Rocek](https://help.nextcloud.com/letter_avatar/jakub_rocek/32/5_5575768a8748004e209b776fc1b2916d.png) [@Jakub\_Rocek](https://help.nextcloud.com/u/Jakub_Rocek)\
**Post date:** [December 1, 2016, 1:02am UTC](https://help.nextcloud.com/t/collabora-online-setup/4645/14 "2016-12-01T01:02:50Z")

</div>

So I have found the solution for UNAUTHORIZED WOPI HOST, it was in the [loolwsd.xml.in](http://loolwsd.xml.in) and loolwsd.xml settings. I did not include [nextcloud.mydomain.com](http://nextcloud.mydomain.com) in there (with escaped dots, ie. [nextcloud.mydomian.com](http://nextcloud.mydomian.com), with the docker image, make sure you start the image with domain=nextcloud\.mydomain\.com, as it need to be escaped twice).

But I still cannot open a file through nextcloud, it only opens if I go straight to the direct URL in the browser. In loolwsd.log it ends with ERR Error in client request handler: Timeout| wsd/LOOLWSD.cpp1013

Any ideas?

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_[View the full topic](https://help.nextcloud.com/t/collabora-online-setup/4645)._