Error: Previous volume not finished, call FinishVolume before starting a new volume

I did first big backup (about 50Gb) and saw this error: “Previous volume not finished, call FinishVolume before starting a new volume”. Backup to local folder. After I pressed “Show” I saw nothing (Local log is empty, only Remote is not).

Why?

Also I see that backup never made in backup list but destination folder is not empty. I think backup finished.

I think better to delete files from destination folder and start again but is it right? And is it bug?

Had the same error message. This is how I solved it. At least so far it is working.

Thanks. I think that problem is that fact, that was enough free space. I decided to delete backups with remote contents and create again.