firepower FMC deployment failed

[LeeJAEKEUN9410]

Hello 

Please Help

FPR4125 *9EA (Version 6.4.0.9)

FMC4600*1EA (Version 6.4.0.9)

FMC deployment failed 

Only 1 out of 9 will fail.

detail log

Oct 5 17:08:24 System (/ngfw/usr/bin/rsync -a -L --no-owner --no-group --no-perms --safe-links /ngfw/var/cisco/deploy/sandbox/vdb-pkg/vdb-lib/fingerprints /ngfw/var/cisco/deploy/sandbox/exported-files/var/sf/rna) failed

How can I fix it

Please help me

[balaji.bandi]

I have not seen this issue before. maybe worth opening a TAC case