failure: bad path when moving usermanager database to usb

Hello
I have a HAP RB951Ui-2nD running version 6.47.4. I want to move my usermanager database to a USB stick due to the tiny flash size. I have followed the instructions from this page https://wiki.mikrotik.com/wiki/Manual:System/Disks

Everything works well until I get to the command /tool user-manager database set db-path=disk1/user-manager/ When I execute this, I get “failure: bad path”. I have tried different disks with different disk names, using FAT instead of ext3, etc. and always get the same error. Please help.

OK, I fixed it by using /tool user-manager database set db-path=disk1/user-manager instead of /tool user-manager database set db-path=disk1/user-manager/. Also needed to rebuild the database using /tool user-manager database rebuild