[Help] TNAS PC for Windows stuck showing "performing data migration" message
Posted: 11 Oct 2026, 03:16
Hi. After a recent reboot of my TNAS (model F2-425) the desktop client on one of my Windows PCs has been stuck showing the "TerraSync is starting or performing data migration, please wait" message. It's not showing anything on the TerraSync Servers or Sync / Backup tasks tabs. However the existing Sync tasks still appear to work since the system tray popups shows the files it's uploading to the TNAS.

This is with desktop client version 5.2.520. I haven't updated the desktop client since TOS 7 became a requirement for the new versions since my NAS still runs on TOS 6. Is there anything I can do to resolve this?

This is with desktop client version 5.2.520. I haven't updated the desktop client since TOS 7 became a requirement for the new versions since my NAS still runs on TOS 6. Is there anything I can do to resolve this?