Hello all,

Today our untangle firewall system suddenly starting to stop E-mail traffic that
come from outside to our e-mail servers.
So after my little investigation i realize that system may have a problem so i
decided to restart system. But after restart Spam-blocker-lite will gone! So while i tried to install this app untangle start to give me following error:
Too many instances of untangle-node-spam-blocker-lite in policy 1
While i investigate internet i saw same problem from following thread:
All issues same. I haven't find any solution.

So could you help me please?
Untangle Build: 12.2.1~vcs20170206T091727.10b7a54.release12.2-1jessie