I’m trying to deploy my application. I have added the required apt packages in apt-packages file. I’m getting this error and the deployment is failing.
-----> Building app from herokuish…
-----> Rebuilding extended app image due to dpkg-packages usage
-----> Creating extended app image with custom system packages
-----> Updating package list
remote: E: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/bionic/main/binary-amd64/Packages Connection failed [IP: xxx 80]
remote: E: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/bionic-security/main/binary-amd64/Packages Connection failed [IP: xxx 80]
remote: E: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/bionic-updates/universe/binary-amd64/Packages Connection failed [IP: xxx 80]
remote: E: Some index files failed to download. They have been ignored, or old ones used instead.
Any help on how to resolve this issue is appreciated.
Thank you