Jellyfin often freezes

[flamercao]

I installed Jellyfin on Synology and recently encountered two issues. 1. When I open Jellyfin on a webpage, the page often freezes (both the computer and browser are fine), and I can't click anything, when I click refresh and the entire page is ready to use again. Similarly, sometimes when i click on a movie and enter it, there are no images or text on the page, but the element of the page still exists. In this case, i can only click on the refresh button to display the content, and sometimes i need to click multiple times. 2. I use tinyMediaManager to scrape and produce NFO and images according to Jellyfin's standards. Sometimes TV series are disappear, and only empty folders can be seen in the media manager. However, this is normal on my computer or Plex, and no matter how I scan, it will not come out.