Live install end at : failed (return code 32)

hallo ,

I have an F5 device in version 13.1.3.4

I'm trying to install BIGIP-14.1.2.6-0.0.2.iso, and I get an error message

info: Running updated installer.

info: Platform id is Z100

info: Basic disk format validation passed.

error: status 8192 returned by command: mount -oro /dev/vg-db-sda/set.3._usr / m nt / tm_install / 27806.Q3aAPv / usr 2> / dev / null

info:> ++++ result:

info: mount: /dev/mapper/vg--db--sda-set.3._usr already mounted or / mnt / tm_insta ll / 27806.Q3aAPv / usr busy

info: mount: according to mtab, /dev/mapper/vg--db--sda-set.3._usr is mounted on / usr

info:> ----

Terminal error: Could not access configuration source; sda, 3

*** Live install end at 2020/08/13 16:10:34: failed (return code 32) ***

Please help