getting
PDF.js v1.9.426 (build: 2558a58d)
Message: Unexpected server response (503) while retrieving PDF "http://192.168.1.44:8080/remote.php/webdav/Documents/Nextcloud%20Flyer.pdf".
when previewing nextcloud flyer
getting
Nextcloud
Service Unavailable
Technical details
Remote Address: 192.168.1.21
Request ID: XchAUJOhFyCivUUPZ7qf@wAAAEo
Nextcloud – a safe home for all your data
when trying to download it.
Using on Ubuntu 18.04, nextcloud (re)installed via snap package.
I think there are a lot of things missing in the documentation.