Full Jellyfin Sync failing on "large" Music library

[kamilkosek]

On a "large" music library (~40k Tracks) , the sync is failing with only the message:

Syncing... 1/7
Beginning User Sync
16 Rows Inserted.
User Sync Complete
Syncing... 2/7
Beginning Library Sync
3 Rows Inserted.
Syncing... 3/7
Beginning Library Item Sync
Error performing bulk insert:Bulk insert error: error: invalid message format
at sync.insertData (/app/backend/routes/sync.js:56:13: Error: Error: Error performing bulk insert:Bulk insert error: error: invalid message format

I think it has something to do with the size of the library as the insertBulk function tries to insert it all at once - maybe theres a limit, but dont know

[CyferShepard]

Hey @kamilkosek , can you provide me with the below information.
Environment Details:

• OS: [e.g. Ubuntu]
• Browser [e.g. chrome, Mozilla]
• Jellystat Version [e.g. 1.0.0]
• Jellyfin Version [e.g. 10.0.5]

Container Logs
If applicable, add Container Logs for your problem.

[kamilkosek]

Sure :)
Jellystat 1.1.0 in Docker container
Chrome based most recent browser
Jellyfin 10.9.10

The container logs doesn´t say much:

[JELLYSTAT] Database exists. Skipping creation
FS-related option specified for migration configuration. This resets migrationSource to default FsMigrations
FS-related option specified for migration configuration. This resets migrationSource to default FsMigrations
[JELLYSTAT] Server listening on http://127.0.0.1:3000

The logs inside Jellystat:

Syncing... 1/7
Beginning User Sync
16 Rows Inserted.
User Sync Complete
Syncing... 2/7
Beginning Library Sync
3 Rows Inserted.
Syncing... 3/7
Beginning Library Item Sync
Error performing bulk insert:Bulk insert error: error: invalid message format
at sync.insertData (/app/backend/routes/sync.js:56:13: Error: Error: Error performing bulk insert:Bulk insert error: error: invalid message format

[Nostradamus1973]

Has anyone found a fix for this?
I'm getting the same error in the logs:

Error performing bulk insert:Bulk insert error: error: invalid message format
at sync.insertData (/app/backend/routes/sync.js:55:13: Error: Error: Error performing bulk insert:Bulk insert error: error: invalid message format

OS: Ubuntu 24.04
Browser : Tried on Chrome and Mozilla
Jellystat Version: 1.1.1
Jellyfin Version: 10.10.3

Thank you and have a nice day.