Hi!
The output:
sudo dpkg --configure -D 777 zentyal-squid
D000001: ensure_diversions: new, (re)loading
D000001: process queue pkg zentyal-squid:all queue.len 0 progress 1, try 1
D000040: checking dependencies of zentyal-squid:all (- <none>)
D000400: checking group ...
D000400: checking possibility -> zentyal-core
D000400: checking non-provided pkg zentyal-core:all
D000400: is installed, ok and found
D000400: found 3
D000400: found 3 matched 0 possfixbytrig -
D000400: checking group ...
D000400: checking possibility -> zentyal-core
D000400: checking non-provided pkg zentyal-core:all
D000400: is installed, ok and found
D000400: found 3
D000400: found 3 matched 0 possfixbytrig -
D000400: checking group ...
D000400: checking possibility -> zentyal-firewall
D000400: checking non-provided pkg zentyal-firewall:all
D000400: is installed, ok and found
D000400: found 3
D000400: found 3 matched 0 possfixbytrig -
D000400: checking group ...
D000400: checking possibility -> squid
D000400: checking non-provided pkg squid:amd64
D000400: is installed, ok and found
D000400: found 3
D000400: found 3 matched 0 possfixbytrig -
D000400: checking group ...
D000400: checking possibility -> dansguardian
D000400: checking non-provided pkg dansguardian:amd64
D000400: is installed, ok and found
D000400: found 3
D000400: found 3 matched 0 possfixbytrig -
D000400: checking group ...
D000400: checking possibility -> adduser
D000400: checking non-provided pkg adduser:all
D000400: is installed, ok and found
D000400: found 3
D000400: found 3 matched 0 possfixbytrig -
D000400: checking group ...
D000400: checking possibility -> zentyal-core
D000400: checking non-provided pkg zentyal-core:all
D000400: is installed, ok and found
D000400: found 3
D000400: found 3 matched 0 possfixbytrig -
D000040: ok 2 msgs >><<
D000040: checking Breaks
A instalar zentyal-squid (6.1.1) ...
D000002: fork/exec /var/lib/dpkg/info/zentyal-squid.postinst ( configure )
Can't use an undefined value as an ARRAY reference at /usr/share/perl5/EBox/Module/Base.pm line 285.
dpkg: erro ao processar o pacote zentyal-squid (--configure):
installed zentyal-squid package post-installation script subprocess returned error exit status 2
D000001: ensure_diversions: same, skipping
Regards,
Octávio