Pkg installation failed!

[Zahel]

Hi folks  :) ,

For the next 5 weeks I have to do a project on pfsense for my internship. I'm totally new on pfsense and now I have a problem.

I searched on the forum and on google but I didn't find any working solutions about that, so here's the thing : I need to install 2 packages so I can set an URL filter with squid and an intrusion prevention system with snort.

I'm trying to install these 2 packages with the webGUI and it's not working.

I got this error on my screen each time I'm trying and I have absolutely no idea why :

Installing pfSense-pkg-snort…
Updating pfSense-core repository catalogue...
Unable to update repository pfSense-core
Updating pfSense repository catalogue...
Unable to update repository pfSense
All repositories are up-to-date.
The following 9 package(s) will be affected (of 0 checked):

New packages to be INSTALLED:
pfSense-pkg-snort: 3.2.9.1_13 [pfSense]
barnyard2: 1.13 [pfSense]
broccoli: 1.97,1 [pfSense]
GeoIP: 1.6.9 [pfSense]
mysql56-client: 5.6.30 [pfSense]
snort: 2.9.8.0_1 [pfSense]
luajit: 2.0.4 [pfSense]
daq: 2.0.6 [pfSense]
libdnet: 1.12_1 [pfSense]

The process will require 56 MiB more space.
4 MiB to be downloaded.
Failed

I hope you can help me with that, thank you.

PS: Sorry for my bad english, I was pretty tired when I wrote that.

Edit : Nevermind I found the solution, the firewall of the enterprise was blocking the installation.