Unwanted conflict files stop sync

,

I change a file to be uploaded to server, but instead it is being renamed into conflicted file and the serverfile is downloaded. no further sync due the conflicted file.

the problem seems to be since 1-2 month.

what can i do?

regards
Jan

Expected behaviour

changed file has to uploaded to server, not being renamed into conflicted file

Actual behaviour

see above

Steps to reproduce

  1. change file content
  2. see respective directory, serverversion was downloaded
  3. actual file changed into conflict file

Server configuration

Operating system: Windows 10

Web server: Linux / Apache
Database: MySql

PHP version: 7.3
ownCloud version: 10.8.0.4

Storage backend (external storage):

Client configuration

Client version: 2.8.2. 4286

Operating system: Window 10

OS language:

Qt version used by client package (Linux only, see also Settings dialog):

Client package (From ownCloud or distro) (Linux only):

Installation path of client:

Logs

Please use Gist (https://gist.github.com/) or a similar code paster for longer
logs.

Template for output < 10 lines

  1. Client logfile: Output of owncloud --logwindow or owncloud --logfile log.txt
    (On Windows using cmd.exe, you might need to first cd into the ownCloud directory)
    (See also http://doc.owncloud.org/desktop/2.2/troubleshooting.html#client-logfile )

  2. Web server error log:

  3. Server logfile: ownCloud log (data/owncloud.log):