7. Install Amavisd-new, SpamAssassin, and Clamav

Hello

I'm following the guide '' The Perfect Server - Ubuntu 18.04 (Bionic Beaver) with Apache, PHP, MySQL, PureFTPD, BIND, Postfix, Dovecot and ISPConfig 3.1 '' , and as the title mentions , i'm at the step number 7 , and I'm getting an error while trying to run the following command :

Code:

apt-get -y install amavisd-new spamassassin clamav clamav-daemon unzip bzip2 arj nomarch lzop cabextract apt-listchanges libnet-ldap-perl libauthen-sasl-perl clamav-docs daemon libio-string-perl libio-socket-ssl-perl libnet-ident-perl zip libnet-dns-perl postgrey

distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
clamav : Depends: libcurl4 (>= 7.16.2) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
root@unit-might:~#

Any help ? Thank you in advance

 

Ok , I have solved this problem with

Code:

sudo apt-get install libcurl4-openssl-dev

Thanks

 

What shows

Code:

dpkg --get-selections | grep hold

If you have packages marked hold, check why they are so and unmark them if hold is not needed.