I'm not sure if this happened after an Emby update or maybe after the 10.11.4 (and Safari) update, but I just noticed-
When using the search (via web page in Safari) after viewing the guide it appears nothing is returned as the page is blank. However, everything I do after that also shows a blank page. For example, I went back to the guide and the page didn't display the guide, but when I scrolled a little there appeared to be a sliver showing there WAS a guide hidden by a big blank section of web page.
Here's a shot of the top of the page to illustrate.
Searching via the iOS apps works fine without this issue so maybe it's a Safari thing?
Also noticed that the scrub bar shows a % instead of time when dragging the dot forward or backwards. So if I scrub 3 minutes from the beginning on a 30 minute recording I see 10 instead of 3:00. Is there a setting to change that? I didn't find one.