[Bug]: "Resolve conflict" for many conflicts does not work

[allbut0ne]

⚠️ 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

If the nextcloud finds more than one conflicted file, it offers the ability to resolve all conflicts at once. But this function does not work.
NC Client 4.0.6 (macOS)

Steps to reproduce

1. NC finds conflicted files
2. in the drop down menu you can now chose each file to resolve one by one or choose "Resolve conflicts" (the name may differ in English.)
3. in the next windows you can now choose to resolve all conflicts at once
4. but now nothing is happening. It does not work
5. after this issue it is even not possible any more to choose the single conflict resolve
6. you habe to quit NC and restart
7. after that you can chose the single conflict resolve

Expected behavior

Choose all conflicted fies at once and resolve it.

Which files are affected by this bug

no files

Operating system

macOS

Which version of the operating system you are running.

macOS26.3 · macOS15.7

Package

Official macOS 12+ universal pkg

Nextcloud Server version

32.0.6

Nextcloud Desktop Client version

4.0.6

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

Updated to a major version (ex. 3.16.3 to 3.17.0)

Are you using the Nextcloud Server Encryption module?

Encryption is Enabled

Are you using an external user-backend?

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

Nextcloud Server logs

Additional info

No response