May 25, 20251 yr HiBeen using Plex for years with no issues. This evening started getting 400 Bad Request. Error in the Plex logs is "Critical: libusb_init failed".Not sure when Apps issue started. If I change DNS in Network Settings, I can connect to Apps, but only works once then errors.Had issues over the weekend with DelugeVPN not working as well, but I fixed that by changing from OpenVPN to WireguardEverything else seems to be working fine.Thanks Edited May 26, 20251 yr by macuser
May 25, 20251 yr I have exactly the same issue as you, can't get plex to start 400 errors.I've tried the db recovery scripts in /home/nobody and still no luck
May 26, 20251 yr I get the 400 error, but Plex is running fine through the Android and iOS applications. So seems to be a webui issue, but I'm only getting it on Plex. I'm going to take a look at if there was an update.I'm using the linuxserver container FYI.
May 28, 20251 yr If you're still having issues, as I was, just toss your cookies and you should be able to access again.
July 15, 2025Jul 15 Had the same problem today with a Plex update. Got a 400 error. Cleared last 24h of cookies and Plex web is working again.
August 13, 2025Aug 13 Clearing cookies does work, but only temporarily. I don't want to clear cookies every time I access plex on my internal network. Any ideas what's causing this?
April 26Apr 26 Same issue still happens, clearing cookies solves it temporarily but it happens to me daily!!! how can we fix this??
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