I recently ported an elog over to a new server running Ubuntu 20.10. Everything is working okay, except sometimes I get a strange unformatted appearance when I go to the elog page (see attachment). The happening of this seems random. For example, yesterday, when I started the elogd daemon everything looked fine, but when I log in today I get the unformatted appearance. Also, yesterday when I was setting things up, sometimes certain logbooks would have the formatting issue, and I could make this go away with a kill...restart cycle of elogd.

I downloaded the source code from here: https://elog.psi.ch/elog/download.html, selecting the elog-latest.tar.gz file.

I have tried viewing the elog on 3 different browsers (firefox, IE, Edge), result is the same every time.

Any thoughts about what the problem is?