macOS client - Library is too large to sync - using Seafile Pro 10.0.5

Hello,

i have one library with 459.2 GB and all worked good but now my sync client on macOS give me this error:

[06/15/23 16:34:08] sync-mgr.c(644): Repo ‘Meine Bibliothek’ sync state transition from downloading to ‘error’: ‘Library is too large to sync’.

This is not really the issue or?

Best

Ok i “fixed” this with setting:
max_sync_file_count = 500000

manual.seafile.***/changelog/changelog-for-seafile-professional-server/#803-20210427

Is this an issue to have many small files or why is this limit? Should I create more library?? This would be not sooo cool.