Hasleo backup Access denied to backup folder

[Delly10 0]

I recently installed Hasleo backup and have run backups that succeeded. Full, incremental, etc, they have all been working
The backups reside on a USB drive H:\WorkBackup\System Backup

I restarted my computer and the drives change, so I swapped them around to correct it

I can go into restore and select the existing full backup, incremental backup file in H:\WorkBackup\System Backup
they work I can view and restore a file
I can create a new backup in H:\Backup on the same usb and it works

However when I tried to run the existing backup I get the message in red
When I tried to select the same destination folder as the original backup, i.e. the one I can select in the restore I get an access denied message
When I checked permission, its is the same as the new backup