Warning while generating backup


I am using Duplicati to create backup of my files on pc to a local server. all works well but at the end I get warning like this everyday when backup is created

  • 2021-08-17 12:06:53 +05 - [Warning-Duplicati.Library.Main.Operation.FilelistProcessor-MissingRemoteHash]: remote file duplicati-b4be9d218ed314918a40b7dcfd611c2ee.dblock.zip.aes is listed as Uploaded with size 45088768 but should be 52418413, please verify the sha256 hash “yUv7E7ONgSC/XI4RlJQ+2pv60o/VdvWvy+opTYuBGls=”

I tried to check the file size manually and it is actually 45088768. it would be great if someone can suggest how to get this fixed

version: Duplicati -


Hello, what kind of local server is it? What protocol are you using (what did you pick on the “Destination” section of your backup config)?