[Bug]: Some files couldn't be synced - but the files are not shown

[ferdiga]

⚠️ Before submitting, please verify the following: ⚠️

• This is a bug, not a question or a configuration issue.
• This issue is not already reported on Github (I've searched it).
• Nextcloud Server and Desktop Client are up to date. See Server Maintenance and Release Schedule and Desktop Releases for supported versions.
• I agree to follow Nextcloud's Code of Conduct

Bug description

See below for errors
but no error shown
...

Steps to reproduce

The error can't be identified
...

Expected behavior

show ONLY the items creating the error
currently all synced items are shown - and I have many ...
at the end it shows - see activity log - not helpful

Which files are affected by this bug

any

Operating system

macOS

Which version of the operating system you are running.

Sequoia 15.2

Package

Official macOS 12+ universal pkg

Nextcloud Server version

29.0.9

Nextcloud Desktop Client version

3.14

Is this bug present after an update or on a fresh install?

Updated from a minor version (ex. 3.4.2 to 3.4.4)

Are you using the Nextcloud Server Encryption module?

Encryption is Disabled

Are you using an external user-backend?

• Default internal user-backend
• LDAP/ Active Directory
• SSO - SAML
• Other

Nextcloud Server logs

Additional info

No response

[ferdiga]

I found some hint - but no idea how to fix this