FreeFileSync Forum

Batch processing works correctly when started manually . When the program is started by the task scheduler I get an error message. ERROR_NOT_AUTHENTICATED [WNetAddConnection2] My OS Windows 11 home - task scheduler “run with highest privileges” - connection via WebDav How can I solve this? Thanks fo...

Hello, I have installed version 11.15 beta. I have already mirrored three directories and so far no Copyfile errors have been reported.
Yours sincerely,

When mirroring some folders I get the same message every time. Is there no one (from FFS ?) who knows the solution (software bug ?) ? Do I have to look for another app to secure my folders ?

Thank you very much for your prompt reply. I was wrong. I have followed your recommendation. It is solved.
Regards,
JC

FreeFileSync is doing useless work. Filter by file size. The intention is to mirror. As a result, the existing files are deleted and the same files copied again.
What should I do to avoid this?

FreeFileSync worked correctly. Now (even after re-installing) FFS refuses to open and gives an error message. see Attachment.
The nVidia graphic card says the latest driver is installed.
What can do I to use FFS ?
Many Thanks for your help.