Unable to update

I have a UTM system now on version 9.300005, and no matter what I do, I am unable to update it further (it does not show updates).

Here are some info:
# cat /etc/version
 9.300005

# ll /var/up2date/sys/
total 59616
-rw-r--r-- 1 root root 61045829 Aug  5 16:51 u2d-sys-9.300005-301002.tgz.gpg

# auisys.plx --showdesc --verbose
'verbose' mode implicits set noqueue option!
no HA system or cluster node
removing '/var/up2date/cadata-install'
removed directory: `/var/up2date/cadata-install'
removing '/var/up2date/geoip-install'
removed directory: `/var/up2date/geoip-install'
removing '/var/up2date/man9-install'
removed directory: `/var/up2date/man9-install'
removing '/var/up2date/ohelp9-install'
removed directory: `/var/up2date/ohelp9-install'
Starting Up2Date Package Installer
No suitable packages of type  found, skipping
No suitable packages of type  found, skipping
No suitable packages of type  found, skipping
No suitable packages of type  found, skipping
Doing HA sync
Up2Date Package Installer finished, exiting

So as you can see, the correct u2d file is in the correct folder, but the system for some reason says that "no suitable package has been found".

Can anybody help me?

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