Cannot connect to Plex server after upgrade & downgrade, then fixing cache/appdata error.

I upgraded from 6.12.14 to 7.0.0, faced issues with cache/appdata, then downgraded back to 6.12.14. This was solved in the following thread

Anyway after the solutions provided by JorgeB and lovaan I proceeded to reinstall dockers as all docker containers were deleted. Every docker container works as expected except Plex. The browser cannot connect to the Plex server. (This Docker is the official release by Plex)

Here are the logs: could someone kindly look into these and advise any solutions?

Plex Media Server.log: Lines 11-15 seem to indicate some sort of crash, but I cannot figure it out.

1 Jan 15, 2025 14:18:46.144 [22899985468216] INFO - Plex Media Server v1.41.3.9314-a0bfb8370 - Docker Docker Container x86_64 - build: linux-x86_64 debian - GMT -06:00
2 Jan 15, 2025 14:18:46.144 [22899985468216] INFO - Linux version: 6.1.118-Unraid, language: en-US
3 Jan 15, 2025 14:18:46.145 [22899985468216] INFO - Processor: 12-core AMD Ryzen 5 5600 6-Core Processor
4 Jan 15, 2025 14:18:46.145 [22899985468216] INFO - Compiler is - Clang 11.0.1 (https://plex.tv 9b997da8e5b47bdb4a9425b3a3b290be393b4b1f)
5 Jan 15, 2025 14:18:46.145 [22899985468216] INFO - /usr/lib/plexmediaserver/Plex Media Server
6 Jan 15, 2025 14:18:46.140 [22900072004240] DEBUG - BPQ: [Idle] -> [Starting]
7 Jan 15, 2025 14:18:46.144 [22900072004240] DEBUG - FeatureManager: Using cached data for features list
8 Jan 15, 2025 14:18:46.149 [22900072004240] DEBUG - MyPlex: mapping state set to 'Unknown'.
9 Jan 15, 2025 14:18:46.151 [22900072004240] DEBUG - Relay: read 22 cached entries from hosts file
10 Jan 15, 2025 14:18:46.152 [22900072004240] DEBUG - Opening 20 database sessions to library (com.plexapp.plugins.library), SQLite 3.39.4, threadsafe=1
11 Jan 15, 2025 14:18:46.157 [22900072004240] ERROR - SQLITE3:0x80000001, 11, database corruption at line 69165 of [a29f994989]
12 Jan 15, 2025 14:18:46.157 [22900072004240] ERROR - SQLITE3:0x80000001, 11, statement aborts at 10: [] database disk image is malformed
13 Jan 15, 2025 14:18:46.158 [22900072004240] ERROR - SQLITE3:0x80000001, 11, database disk image is malformed in "PRAGMA cache_size=5120"
14 Jan 15, 2025 14:18:46.159 [22900072004240] ERROR - Promise destroyed without handling exception: Promise fell out of scope without resolving or rejecting
15 Jan 15, 2025 14:18:46.398 [22900072004240] DEBUG - [JobRunner] Job running: /usr/lib/plexmediaserver/CrashUploader "--directory=/config/Library/Application Support/Plex Media Server/Crash Reports/1.41.3.9314-a0bfb8370" --version=1.41.3.9314-a0bfb8370 --platform=Linux --platformVersion=6.1.118-Unraid --serverUuid=03db01f0d1507fbcf4a73b28eccac5b7e53541dd [email protected] --sentryUrl=https://o17675.ingest.sentry.io/api/1233455/ --sentryKey=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx --vendor=Docker --model=x86_64 "--device=Docker Container" --sessionStatus=crashed --sessionStart=1736972326 --sessionDuration=0

Plex Crash Uploader.log below

Plex Crash Uploader.log

1 Jan 15, 2025 14:36:00.990 [22766165048120] INFO - Crash Uploader - Session Health - Status: crashed StartTime: 1736973360 Duration: 0 UserId: [email protected] Version: 1.41.3.9314-a0bfb8370
2 Jan 15, 2025 14:36:00.990 [22766165048120] INFO - Crash Uploader - Platform: Linux ServerUUID: 03db01f0d1507fbcf4a73b28eccac5b7e53541dd UserId: [email protected] Version: 1.41.3.9314-a0bfb8370
3 Jan 15, 2025 14:36:00.990 [22766165048120] INFO - Pre-processed minidump directory: /config/Library/Application Support/Plex Media Server/Crash Reports/1.41.3.9314-a0bfb8370
4 Jan 15, 2025 14:36:00.990 [22766165048120] INFO - Post-processed minidump directory: /tmp
5 Jan 15, 2025 14:36:00.985 [22766171367432] DEBUG - [HCl#1] HTTP requesting POST https://o17675.ingest.sentry.io/api/1233455/envelope/?sentry_key=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
6 Jan 15, 2025 14:36:01.066 [22766164810552] DEBUG - [HttpClient/HCl#1] HTTP/2.0 (0.1s) 200 response from POST https://o17675.ingest.sentry.io/api/1233455/envelope/?sentry_key=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
7 Jan 15, 2025 14:36:01.066 [22766171367432] INFO - Successfully reported session health
8 Jan 15, 2025 14:36:01.070 [22766171367432] INFO - Crashdump 5f2c0509-f2d2-44e1-1d4947a4-a7f005b7 not uploaded due to local rate limiting.
9 Jan 15, 2025 14:36:01.072 [22766171367432] DEBUG - Moved file "/config/Library/Application Support/Plex Media Server/Crash Reports/1.41.3.9314-a0bfb8370/PLEX MEDIA SERVER/5f2c0509-f2d2-44e1-1d4947a4-a7f005b7.dmp" to "/tmp/5f2c0509-f2d2-44e1-1d4947a4-a7f005b7.dmp".
10 Jan 15, 2025 14:36:01.074 [22766171367432] DEBUG - Moved file "/config/Library/Application Support/Plex Media Server/Crash Reports/1.41.3.9314-a0bfb8370/PLEX MEDIA SERVER/5f2c0509-f2d2-44e1-1d4947a4-a7f005b7.log" to "/tmp/5f2c0509-f2d2-44e1-1d4947a4-a7f005b7.log".
11 Jan 15, 2025 14:36:01.077 [22766171367432] INFO - Crash Uploader - Processing Complete.