ERROR while trying to unload kernel modules

[easy2host]

Hello,

I'am running plesk reloaded 7.1.6 on a FreeBSD 4.9 server.

I want to upgrade tot 7.5.x butt it failed, see log file

What can i do?

Best regards,

Ron Aarnink



END OF THE LOG FILE
----------------------------

===> Installing ftp server (proftpd)...
Trying to add ftp service (proftpd) record into the /etc/inetd.conf file...
ftp service (proftpd) is already in the /etc/inetd.conf
Trying to restart inetd daemon... done
Trying to add poppassd service record in the /etc/inetd.conf...
poppassd service is already in the /etc/inetd.conf
Trying to restart inetd daemon... done


===> Installing JDK

===> Installing linux_base packet
done

ERROR while trying to unload kernel modules

Aborting...

The attempt to upgrade
from version 7.1.6 to Plesk 7.5.2 has failed.