Hello,

When we build kamailio image, the below error happened.

At the same time, we can not access
http://security.debian.org/debian-security/dists/jessie/updates/main/binary-amd64/Packages

Look like the Packages had been moved.

Could you please help check below issue?

Step 1/21 : FROM debian:jessie

---> 4eb8376dc2a3

Step 2/21 : MAINTAINER L. Mangani <lorenzo.mangani@gmail.com>

---> Running in ebf133dd0924

---> 0abb8a3fcf82

Removing intermediate container ebf133dd0924

Step 3/21 : ENV HOME /root

---> Running in a92f7359fefd

---> e9872a1d4892

Removing intermediate container a92f7359fefd

Step 4/21 : ENV DEBIAN_FRONTEND noninteractive

---> Running in eab86e90f492

---> 25b976249d19

Removing intermediate container eab86e90f492

Step 5/21 : RUN apt-get update -qq

---> Running in e1132468ff42

W: Failed to fetch http://security.debian.org/debian-security/dists/jessie/updates/main/binary-amd64/Packages  503  Service Unavailable

E: Some index files failed to download. They have been ignored, or old ones used instead.

The command '/bin/sh -c apt-get update -qq' returned a non-zero code: 100

make: *** [build] Error 100

Best Regards,

Alec Zhong