Choppy video and freeze up on Shield TV Tube

[ChuckPa]

Thank you.

As I suspected, you have more than 8192 (Linux default allocation) directories being monitored.

Apr 13, 2021 08:33:19.182 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Young Sheldon/Season 03" (28: No space left on device)
Apr 13, 2021 08:33:19.182 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Young Sheldon/Season 04" (28: No space left on device)
Apr 13, 2021 08:33:19.182 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Welcome.Back.Kotter" (28: No space left on device)
Apr 13, 2021 08:33:19.182 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Welcome.Back.Kotter/Season 01" (28: No space left on device)
Apr 13, 2021 08:33:19.183 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Welcome.Back.Kotter/Season 02" (28: No space left on device)
Apr 13, 2021 08:33:19.183 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Welcome.Back.Kotter/Season 03" (28: No space left on device)
Apr 13, 2021 08:33:19.184 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Welcome.Back.Kotter/Season 04" (28: No space left on device)
Apr 13, 2021 08:33:19.184 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Friends.S01-S10.1080p.BluRay.10bit.x265.HEVC.DD5.1-PHOCiS" (28: No space left on device)
Apr 13, 2021 08:33:19.184 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Friends.S01-S10.1080p.BluRay.10bit.x265.HEVC.DD5.1-PHOCiS/Season 01" (28: No space left on device)
Apr 13, 2021 08:33:19.185 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Friends.S01-S10.1080p.BluRay.10bit.x265.HEVC.DD5.1-PHOCiS/Season 02" (28: No space left on device)
Apr 13, 2021 08:33:19.185 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Friends.S01-S10.1080p.BluRay.10bit.x265.HEVC.DD5.1-PHOCiS/Season 03" (28: No space left on device)
Apr 13, 2021 08:33:19.186 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Friends.S01-S10.1080p.BluRay.10bit.x265.HEVC.DD5.1-PHOCiS/Season 04" (28: No space left on device)
Apr 13, 2021 08:33:19.186 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Friends.S01-S10.1080p.BluRay.10bit.x265.HEVC.DD5.1-PHOCiS/Season 05" (28: No space left on device)
Apr 13, 2021 08:33:19.187 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Friends.S01-S10.1080p.BluRay.10bit.x265.HEVC.DD5.1-PHOCiS/Season 06" (28: No space left on device)
Apr 13, 2021 08:33:19.187 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Friends.S01-S10.1080p.BluRay.10bit.x265.HEVC.DD5.1-PHOCiS/Season 07" (28: No space left on device)
Apr 13, 2021 08:33:19.188 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Friends.S01-S10.1080p.BluRay.10bit.x265.HEVC.DD5.1-PHOCiS/Season 08" (28: No space left on device)
Apr 13, 2021 08:33:19.188 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Friends.S01-S10.1080p.BluRay.10bit.x265.HEVC.DD5.1-PHOCiS/Season 09" (28: No space left on device)
Apr 13, 2021 08:33:19.189 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Friends.S01-S10.1080p.BluRay.10bit.x265.HEVC.DD5.1-PHOCiS/Season 10" (28: No space left on device)
Apr 13, 2021 08:33:19.189 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/The Green Hornet (1966)" (28: No space left on device)
Apr 13, 2021 08:33:19.189 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/The Green Hornet (1966)/Season 01" (28: No space left on device)
Apr 13, 2021 08:33:19.190 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Season 01" (28: No space left on device)
Apr 13, 2021 08:33:19.190 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Human Target" (28: No space left on device)
Apr 13, 2021 08:33:19.190 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Human Target/Season 1" (28: No space left on device)
Apr 13, 2021 08:33:19.190 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/TV Shows/Human Target/Season 2" (28: No space left on device)
Apr 13, 2021 08:33:19.191 [0x7eff9a2b3700] ERROR - [Notify] Failed to add watch for "/volume1/Media/Test TV" (28: No space left on device)

This is easy to correct.

Synology FAQ - Questions, Answers, and a few How-To's

FAQ 16: Increase the number of folders Plex can monitor Applicable to all supported versions of DSM. When the Linux ‘inotify’ table fills up, this will cause when Plex to stop automatically detecting new media you add to the server. It will also manifest when there are transcoder problems with Dolby audio codecs. Linux has a default table size which is static. We can increase this at will. On some versions it’s 8192. On newer kernels, the default is 65536 folders. This is easy to in…