Problems with package downloading

[Eulnono76]

Hi !

When building this docker image :

docker image build --tag kamailio:1.0 .
--2022-01-26 09:18:03--  http://deb.kamailio.org/kamailiodebkey.gpg
Resolving deb.kamailio.org (deb.kamailio.org)... 52.213.73.177
Connecting to deb.kamailio.org (deb.kamailio.org)|52.213.73.177|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 3133 (3.1K) [application/octet-stream]
Saving to: 'STDOUT'

     0K ...                                                   100%  231M=0s

2022-01-26 09:18:03 (231 MB/s) - written to stdout [3133/3133]

Warning: apt-key output should not be parsed (stdout is not a terminal)
OK
Removing intermediate container f0ae57fa3872
 ---> a5e46f0a9d48
Step 7/14 : RUN apt-get update && apt-get install --assume-yes kamailio=5.2.7+bpo10 kamailio-autheph-modules=5.2.7+bpo10 kamailio-berkeley-bin=5.2.7+bpo10 kamailio-berkeley-modules=5.2.7+bpo10 kamailio-cnxcc-modules=5.2.7+bpo10 kamailio-cpl-modules=5.2.7+bpo10 kamailio-dbg=5.2.7+bpo10 kamailio-erlang-modules=5.2.7+bpo10 kamailio-extra-modules=5.2.7+bpo10 kamailio-geoip-modules=5.2.7+bpo10 kamailio-geoip2-modules=5.2.7+bpo10 kamailio-ims-modules=5.2.7+bpo10 kamailio-json-modules=5.2.7+bpo10 kamailio-kazoo-modules=5.2.7+bpo10 kamailio-ldap-modules=5.2.7+bpo10 kamailio-lua-modules=5.2.7+bpo10 kamailio-memcached-modules=5.2.7+bpo10 kamailio-mongodb-modules=5.2.7+bpo10 kamailio-mono-modules=5.2.7+bpo10 kamailio-mysql-modules=5.2.7+bpo10 kamailio-nth=5.2.7+bpo10 kamailio-outbound-modules=5.2.7+bpo10 kamailio-perl-modules=5.2.7+bpo10 kamailio-phonenum-modules=5.2.7+bpo10 kamailio-postgres-modules=5.2.7+bpo10 kamailio-presence-modules=5.2.7+bpo10 kamailio-python-modules=5.2.7+bpo10 kamailio-python3-modules=5.2.7+bpo10 kamailio-rabbitmq-modules=5.2.7+bpo10 kamailio-radius-modules=5.2.7+bpo10 kamailio-redis-modules=5.2.7+bpo10 kamailio-ruby-modules=5.2.7+bpo10 kamailio-sctp-modules=5.2.7+bpo10 kamailio-snmpstats-modules=5.2.7+bpo10 kamailio-sqlite-modules=5.2.7+bpo10 kamailio-systemd-modules=5.2.7+bpo10 kamailio-tls-modules=5.2.7+bpo10 kamailio-unixodbc-modules=5.2.7+bpo10 kamailio-utils-modules=5.2.7+bpo10 kamailio-websocket-modules=5.2.7+bpo10 kamailio-xml-modules=5.2.7+bpo10 kamailio-xmpp-modules=5.2.7+bpo10
 ---> Running in e1b7028be242
Hit:1 http://security.debian.org/debian-security buster/updates InRelease
Hit:2 http://deb.debian.org/debian buster InRelease
Hit:3 http://deb.debian.org/debian buster-updates InRelease
Get:4 http://deb.kamailio.org/kamailio52 buster InRelease [4223 B]
Get:5 http://deb.kamailio.org/kamailio52 buster/main amd64 Packages [14.7 kB]
Fetched 18.9 kB in 1s (19.3 kB/s)
Reading package lists...
Reading package lists...
Building dependency tree...
Reading state information...
E: Version '5.2.7+bpo10' for 'kamailio' was not found
E: Version '5.2.7+bpo10' for 'kamailio-autheph-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-berkeley-bin' was not found
E: Version '5.2.7+bpo10' for 'kamailio-berkeley-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-cnxcc-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-cpl-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-dbg' was not found
E: Version '5.2.7+bpo10' for 'kamailio-erlang-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-extra-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-geoip-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-geoip2-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-ims-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-json-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-kazoo-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-ldap-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-lua-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-memcached-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-mongodb-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-mono-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-mysql-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-nth' was not found
E: Version '5.2.7+bpo10' for 'kamailio-outbound-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-perl-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-phonenum-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-postgres-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-presence-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-python-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-python3-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-rabbitmq-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-radius-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-redis-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-ruby-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-sctp-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-snmpstats-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-sqlite-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-systemd-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-tls-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-unixodbc-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-utils-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-websocket-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-xml-modules' was not found
E: Version '5.2.7+bpo10' for 'kamailio-xmpp-modules' was not found