Pgbackrest : Resumable backup of same type exists

Hi,
Due to a backup failure in my Reposerver, the storage disk ran out of
space, fixed later. I reschedule the cron job to take a full backup but
it show for the last 3 hours

025-05-01 09:30:16.377 P00 WARN: resumable backup 20250425-115723F of
same type exists -- invalid files will be removed then the backup will
resume

This message only I am seeing when looking at the backup log for my repo ,
is this normal ? How much time does it take to start actual backup again ?
Or something wrong ?

root(at)db1 ~]# cat /etc/pgbackrest/pgbackrest.conf
[My_Repo]
pg1-path=/var/lib/postgres/16/data
pg1-port=5444
pg1-user=postgres
pg-version-force=16

[global]
repo1-host=10.x.x.x
repo1-host-user=postgres

archive-async=y
spool-path=/var/spool/pgbackrest

log-level-console=info
log-level-file=debug
#log-level-file=warn
log-level-stderr=info
delta=y

[global:archive-get]
process-max=2

[global:archive-push]
process-max=4

Regards,
Krishane