All search results to threads from the RepRap forums are instead redirected to the index page for that forum.
When I use the search term site:reprap.org delta printer ball joints, let's talk, for example, the first result for me is https://reprap.org/forum/read.php?178,861837. However, Kagi percent-encodes the comma (,) part to %2C. Thus when I visit the link, I am instead redirected to the forum instead of the topic (i.e. that would be https://reprap.org/forum/list.php?178 in this case)
This should not be percent encoded in this case since the comma (,) here is actually used to delimit the forum id (i.e. 178) and the thread id (861837). I believe this affects all forums that are using the Phorum forum software.
