I asked our IT staff to install LimeSurvey (2.57.1+161205) at our faculty server. It seems, that everything is working alright, but several font files are reported as 404 "not found" in browser. Other assets work normally and also some other font files are loaded without problem...
Any suggestions how to fix this issue?
Yes. There were in fact two issues. First: server had wrong configuration which didn't allow access to woff files. But in fact it doesn't solve my issue, because other font types was accessed instead. Second: LimeSurvey uses (at least at this version) some fonts that have serious issue with some not-so-standard characters (local diacritics). I had to edit template to use more universal font.