Hello all,

I've greatly appreciated access to complex apps that I don't have the skill to install myself. I have a new appreciation for this after having installed Canvas per Instructure's instructions. I did this in an attempt to work around a few issues I was having on the TKL Canvas appliance (v. 16.1). The TKL appliance is almost working for us, but not quite.

The first issue is that we can upload files into a course (or anywhere you can access the files page), but we can't preview or download them. After working through the installation process on my own on an Ubuntu Bionic VM, I got one step closer. This was the relevant info that got me there.

Note that the optional files_domain field is required if you plan to host user-uploaded files and wish to be secure, or if you want to allow custom Javascript in custom themes. files_domain must be a different hostname from the browser's perspective, even though it can be the same Apache server, and even the same IP address.

In domain.yml (var/www/canvas/config/), I changed the files_domain entry to a different hostname, and now I can get the file download dialog, but the file that is downloaded is empty.

Secondly (and this might be related?), we also can't add a watermark in  Themes. I can upload it, but it won't show on the preview, and if I save the changes, nothing is different in the Theme.

Thirdly, in the new Rich Content Editor, I can't upload media (I get "Something went wrong. Cannot read property 'length' of undefined"), and I can't record video from within the editor. I tried this on their free-for-teachers hosted version, and it works as expected.

In case it helps, I have attached the last 2M worth of production.log.

Thanks in advance for your help!