Error 500 when viewing particular sites
I consistently get an "Error 500" message when trying to view some sites. Firefox will redraw the page if I refresh the screen, but I get the same error after a few seconds. The main (but not only) site I experience this problem is a local news station (KRNV). Here's a link to one such page: https://mynews4.com/news/local/nv-energy-davis-fire-is-particularly-concerning-thousands-remain-without-power#
I'm running Firefox 115.7.0esr (64 bit) on OpenSuse Leap 15.5.
Also, why does the search function here seem not to work? I tried searching for "Error 500" messages, but most of them seemed to involve trying to sync with other devices. So I tried "Error 500 -sync", but still got the same messages with sync in them