[Bug]: File name which starts with _ like _demo is not getting synchronized in windows client however operates normally on web client.

[BhargavRajGuru]

⚠️ This issue respects the following points: ⚠️

• [x] This is a bug, not a question or a configuration/webserver/proxy issue.
• [x] This issue is not already reported on Github OR Nextcloud Community Forum (I've searched it).
• [x] Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
• [x] I agree to follow Nextcloud's Code of Conduct.

Bug description

File name which starts with _ like _demo is not getting synchronized in windows client however operates normally on web client.

Steps to reproduce

1. Create a file _demo.txt in web client
2. On windows nextcloud client app try to synchronize
3. There will be error

Expected behavior

It should be synchronized

Nextcloud Server version

31

Operating system

Debian/Ubuntu

PHP engine version

PHP 8.4

Web server

Apache (supported)

Database engine version

PostgreSQL

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

Fresh Nextcloud Server install

Are you using the Nextcloud Server Encryption module?

Encryption is Disabled

What user-backends are you using?

• [x] Default user-backend (database)
• [ ] LDAP/ Active Directory
• [ ] SSO - SAML
• [ ] Other

Configuration report

List of activated Apps

Nextcloud Signing status

Nextcloud Logs

Additional info

No response