Seeing a similar problem on my Fire Stick 4K Max. Some shows play OK, some fail.
My kid was watching Steven Universe S01E10 and about 40 seconds into the episode, spinning wheel of death. I had network logging enabled on the Fire stick but couldn’t access it from my PC. If I hit the back button a few times on the remote, eventually it would back out.
Server version is 1.30.1.6562
Player version is 9.13.1.37459
Debian 11.4
The same episode plays perfectly on my Shield. Looking through the logs, I see this:
Jan 20, 2023 15:43:00.468 [0x7f5939907b38] DEBUG - [Req#26486] [Now] User is lazo1953 (ID: 8153548)
Jan 20, 2023 15:43:00.468 [0x7f5939907b38] DEBUG - [Req#26486] [Now] Device is Android (AFTKA).
Jan 20, 2023 15:43:00.468 [0x7f5939907b38] DEBUG - [Req#26486] [Now] Profile is Android
Jan 20, 2023 15:43:00.468 [0x7f5939907b38] DEBUG - [Req#26486] [Now] Updated play state for /library/metadata/163828.
Jan 20, 2023 15:43:00.468 [0x7f5939907b38] DEBUG - [Req#26486] Statistics: (b608a0e24965190f-com-plexapp-android) Reporting active playback in state 0 of type 4 (scrobble: 0) for account 8153548
Jan 20, 2023 15:43:00.472 [0x7f593f1f3b38] DEBUG - Completed: [172.16.50.168:42724] 200 GET /:/timeline?audioStreamID=177162&bufferedTime=13977&duration=669760&guid=plex%3A%2F%2Fepisode%2F5d9c1059ffd9ef001e9e7a28&key=%2Flibrary%2Fmetadata%2F163828&playbackTime=9053&playQueueItemID=1379797&ratingKey=163828&state=playing&time=115601 (20 live) TLS GZIP 14ms 493 bytes (pipelined: 1)
Jan 20, 2023 15:43:03.456 [0x7f593f1f3b38] DEBUG - Failed to stream media, client probably disconnected after 60465601 bytes: 104 - Connection reset by peer
Jan 20, 2023 15:43:03.456 [0x7f593f1f3b38] DEBUG - Completed after connection close: [172.16.50.168:42722] 206 GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (20 live) TLS 4302ms 60465601 bytes (pipelined: 1) (range: bytes=14093584-)
Jan 20, 2023 15:43:03.464 [0x7f593f3f6b38] DEBUG - Auth: authenticated user 8153548 as lazo1953
Jan 20, 2023 15:43:03.464 [0x7f5939907b38] DEBUG - Request: [172.16.50.168:42724 (Subnet)] GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (19 live) #26492 TLS Signed-in Token (lazo1953) (range: bytes=71520987-)
Jan 20, 2023 15:43:03.469 [0x7f5939907b38] DEBUG - Content-Length of /mnt/md0/TV Shows/Steven Universe/Season 1/Steven Universe - S01E10 - Steven's Lion HDTV-1080p.mp4 is 65027587 (of total: 136548574).
Jan 20, 2023 15:43:03.592 [0x7f593f1f3b38] DEBUG - Failed to stream media, client probably disconnected after 6153807 bytes: 32 - Broken pipe
Jan 20, 2023 15:43:03.592 [0x7f593f1f3b38] DEBUG - Completed after connection close: [172.16.50.168:42724] 206 GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (20 live) TLS 127ms 6153807 bytes (pipelined: 2) (range: bytes=71520987-)
Jan 20, 2023 15:43:03.646 [0x7f593f3f6b38] DEBUG - Auth: authenticated user 8153548 as lazo1953
Jan 20, 2023 15:43:03.647 [0x7f593a5efb38] DEBUG - Request: [172.16.50.168:42726 (Subnet)] GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (19 live) #26489 TLS Signed-in Token (lazo1953) (range: bytes=13282897-)
Jan 20, 2023 15:43:03.652 [0x7f593a5efb38] DEBUG - Content-Length of /mnt/md0/TV Shows/Steven Universe/Season 1/Steven Universe - S01E10 - Steven's Lion HDTV-1080p.mp4 is 123265677 (of total: 136548574).
Jan 20, 2023 15:43:04.853 [0x7f593f1f3b38] DEBUG - Failed to stream media, client probably disconnected after 19588440 bytes: 104 - Connection reset by peer
Jan 20, 2023 15:43:04.853 [0x7f593f1f3b38] DEBUG - Completed after connection close: [172.16.50.168:42726] 206 GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (19 live) TLS 1206ms 19588440 bytes (pipelined: 1) (range: bytes=13282897-)
Jan 20, 2023 15:43:04.907 [0x7f593f1f3b38] DEBUG - Auth: authenticated user 8153548 as lazo1953
Jan 20, 2023 15:43:04.908 [0x7f593bb13b38] DEBUG - Request: [172.16.50.168:42728 (Subnet)] GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (19 live) #26496 TLS Signed-in Token (lazo1953) (range: bytes=26700242-)
Jan 20, 2023 15:43:04.914 [0x7f593bb13b38] DEBUG - Content-Length of /mnt/md0/TV Shows/Steven Universe/Season 1/Steven Universe - S01E10 - Steven's Lion HDTV-1080p.mp4 is 109848332 (of total: 136548574).
Jan 20, 2023 15:43:05.026 [0x7f593f1f3b38] DEBUG - Failed to stream media, client probably disconnected after 6275950 bytes: 104 - Connection reset by peer
Jan 20, 2023 15:43:05.026 [0x7f593f1f3b38] DEBUG - Completed after connection close: [172.16.50.168:42728] 206 GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (19 live) TLS 118ms 6275950 bytes (pipelined: 1) (range: bytes=26700242-)
Jan 20, 2023 15:43:05.081 [0x7f593f1f3b38] DEBUG - Auth: authenticated user 8153548 as lazo1953
Jan 20, 2023 15:43:05.082 [0x7f5939907b38] DEBUG - Request: [172.16.50.168:42730 (Subnet)] GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (19 live) #2649b TLS Signed-in Token (lazo1953) (range: bytes=11173328-)
Jan 20, 2023 15:43:05.087 [0x7f5939907b38] DEBUG - Content-Length of /mnt/md0/TV Shows/Steven Universe/Season 1/Steven Universe - S01E10 - Steven's Lion HDTV-1080p.mp4 is 125375246 (of total: 136548574).
Jan 20, 2023 15:43:06.482 [0x7f593f3f6b38] DEBUG - Failed to stream media, client probably disconnected after 25848318 bytes: 104 - Connection reset by peer
Jan 20, 2023 15:43:06.482 [0x7f593f3f6b38] DEBUG - Completed after connection close: [172.16.50.168:42730] 206 GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (19 live) TLS 1400ms 25848318 bytes (pipelined: 1) (range: bytes=11173328-)
Jan 20, 2023 15:43:06.533 [0x7f593f3f6b38] DEBUG - Auth: authenticated user 8153548 as lazo1953
Jan 20, 2023 15:43:06.533 [0x7f593a5efb38] DEBUG - Request: [172.16.50.168:42732 (Subnet)] GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (19 live) #2649f TLS Signed-in Token (lazo1953) (range: bytes=31143809-)
Jan 20, 2023 15:43:06.539 [0x7f593a5efb38] DEBUG - Content-Length of /mnt/md0/TV Shows/Steven Universe/Season 1/Steven Universe - S01E10 - Steven's Lion HDTV-1080p.mp4 is 105404765 (of total: 136548574).
Jan 20, 2023 15:43:06.665 [0x7f593f1f3b38] DEBUG - Failed to stream media, client probably disconnected after 7178362 bytes: 104 - Connection reset by peer
Jan 20, 2023 15:43:06.665 [0x7f593f1f3b38] DEBUG - Completed after connection close: [172.16.50.168:42732] 206 GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (19 live) TLS 132ms 7178362 bytes (pipelined: 1) (range: bytes=31143809-)
Jan 20, 2023 15:43:06.717 [0x7f593f1f3b38] DEBUG - Auth: authenticated user 8153548 as lazo1953
Jan 20, 2023 15:43:06.717 [0x7f593bb13b38] DEBUG - Request: [172.16.50.168:42734 (Subnet)] GET /library/parts/183413/1602429194/file.mp4?autoAdjustQuality=1&hasMDE=1&location=lan&mediaBufferSize=74944 (19 live) #264a3 TLS Signed-in Token (lazo1953) (range: bytes=10073376-)
I see some ‘client disconnected’ errors but it’s odd that if I restart the fire stick and play the same episode again, it freezes in the EXACT same spot every time.
A few hours before this, my kid and I sat and watched a movie on the HBO Max app on this same fire stick and after the problem with Steven Universe, we watched a few more things on the HBO app and the network connection was rock solid the entire time so despite the error, I highly doubt my wifi connection is the culprit but who knows.
Attaching logs from the server side.
Plex Media Server Logs_2023-01-20_17-00-16.zip (5.0 MB)