Issue while setting up i3

[vishnugs]

Hi, I'm facing wierd issue with i3 installation. I have replaced the username with the actual value.

fatal: [127.0.0.1]: FAILED! => {"changed": false, "cmd": "apt-get update", "msg": "W: GPG error: https://dl.bintray.com/apache/cassandra 311x InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY E91335D77E3E87CB\nE: The repository 'http://www.apache.org/dist/cassandra/debian 311x InRelease' is not signed.\nE: The repository 'http://ppa.launchpad.net/gnome-terminator/ppa/ubuntu bionic Release' does not have a Release file.", "rc": 100, "stderr": "W: GPG error: https://dl.bintray.com/apache/cassandra 311x InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY E91335D77E3E87CB\nE: The repository 'http://www.apache.org/dist/cassandra/debian 311x InRelease' is not signed.\nE: The repository 'http://ppa.launchpad.net/gnome-terminator/ppa/ubuntu bionic Release' does not have a Release file.\n", "stderr_lines": ["W: GPG error: https://dl.bintray.com/apache/cassandra 311x InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY E91335D77E3E87CB", "E: The repository 'http://www.apache.org/dist/cassandra/debian 311x InRelease' is not signed.", "E: The repository 'http://ppa.launchpad.net/gnome-terminator/ppa/ubuntu bionic Release' does not have a Release file."], "stdout": "Hit:1 http://download.virtualbox.org/virtualbox/debian focal InRelease\nHit:2 http://packages.microsoft.com/repos/vscode stable InRelease\nHit:3 https://download.docker.com/linux/ubuntu bionic InRelease\nHit:4 https://cloud.r-project.org/bin/linux/ubuntu bionic-cran35/ InRelease\nHit:5 https://aquasecurity.github.io/trivy-repo/deb bionic InRelease\nHit:6 https://artifacts.elastic.co/packages/7.x/apt stable InRelease\nHit:7 http://dl.google.com/linux/chrome/deb stable InRelease\nHit:9 http://ppa.launchpad.net/elementary-add-team/icons/ubuntu bionic InRelease\nHit:11 https://packages.microsoft.com/repos/ms-teams stable InRelease\nIgn:12 http://ppa.launchpad.net/gnome-terminator/ppa/ubuntu bionic InRelease\nHit:13 https://packages.grafana.com/oss/deb stable InRelease\nHit:14 http://archive.ubuntu.com/ubuntu bionic InRelease\nHit:15 http://archive.ubuntu.com/ubuntu bionic-updates InRelease\nHit:8 https://packages.cloud.google.com/apt kubernetes-xenial InRelease\nHit:16 https://download.sublimetext.com apt/stable/ InRelease\nHit:17 http://ppa.launchpad.net/jonathonf/python-3.8/ubuntu bionic InRelease\nHit:18 http://archive.ubuntu.com/ubuntu bionic-backports InRelease\nHit:19 http://archive.ubuntu.com/ubuntu bionic-security InRelease\nHit:21 http://ppa.launchpad.net/numix/ppa/ubuntu bionic InRelease\nIgn:22 https://dl.bintray.com/sbt/debian InRelease\nHit:23 http://ppa.launchpad.net/teejee2008/ppa/ubuntu wily InRelease\nGet:10 https://dl.bintray.com/apache/cassandra 311x InRelease [3183 B]\nErr:10 https://dl.bintray.com/apache/cassandra 311x InRelease\n The following signatures couldn't be verified because the public key is not available: NO_PUBKEY E91335D77E3E87CB\nGet:24 https://dl.bintray.com/sbt/debian Release [815 B]\nHit:25 http://ppa.launchpad.net/webupd8team/java/ubuntu bionic InRelease\nErr:27 http://ppa.launchpad.net/gnome-terminator/ppa/ubuntu bionic Release\n 404 Not Found [IP: 91.189.95.83 80]\nHit:20 https://packagecloud.io/slacktechnologies/slack/debian jessie InRelease\nReading package lists...\n", "stdout_lines": ["Hit:1 http://download.virtualbox.org/virtualbox/debian focal InRelease", "Hit:2 http://packages.microsoft.com/repos/vscode stable InRelease", "Hit:3 https://download.docker.com/linux/ubuntu bionic InRelease", "Hit:4 https://cloud.r-project.org/bin/linux/ubuntu bionic-cran35/ InRelease", "Hit:5 https://aquasecurity.github.io/trivy-repo/deb bionic InRelease", "Hit:6 https://artifacts.elastic.co/packages/7.x/apt stable InRelease", "Hit:7 http://dl.google.com/linux/chrome/deb stable InRelease", "Hit:9 http://ppa.launchpad.net/elementary-add-team/icons/ubuntu bionic InRelease", "Hit:11 https://packages.microsoft.com/repos/ms-teams stable InRelease", "Ign:12 http://ppa.launchpad.net/gnome-terminator/ppa/ubuntu bionic InRelease", "Hit:13 https://packages.grafana.com/oss/deb stable InRelease", "Hit:14 http://archive.ubuntu.com/ubuntu bionic InRelease", "Hit:15 http://archive.ubuntu.com/ubuntu bionic-updates InRelease", "Hit:8 https://packages.cloud.google.com/apt kubernetes-xenial InRelease", "Hit:16 https://download.sublimetext.com apt/stable/ InRelease", "Hit:17 http://ppa.launchpad.net/jonathonf/python-3.8/ubuntu bionic InRelease", "Hit:18 http://archive.ubuntu.com/ubuntu bionic-backports InRelease", "Hit:19 http://archive.ubuntu.com/ubuntu bionic-security InRelease", "Hit:21 http://ppa.launchpad.net/numix/ppa/ubuntu bionic InRelease", "Ign:22 https://dl.bintray.com/sbt/debian InRelease", "Hit:23 http://ppa.launchpad.net/teejee2008/ppa/ubuntu wily InRelease", "Get:10 https://dl.bintray.com/apache/cassandra 311x InRelease [3183 B]", "Err:10 https://dl.bintray.com/apache/cassandra 311x InRelease", " The following signatures couldn't be verified because the public key is not available: NO_PUBKEY E91335D77E3E87CB", "Get:24 https://dl.bintray.com/sbt/debian Release [815 B]", "Hit:25 http://ppa.launchpad.net/webupd8team/java/ubuntu bionic InRelease", "Err:27 http://ppa.launchpad.net/gnome-terminator/ppa/ubuntu bionic Release", " 404 Not Found [IP: 91.189.95.83 80]", "Hit:20 https://packagecloud.io/slacktechnologies/slack/debian jessie InRelease", "Reading package lists..."]} to retry, use: --limit @/home/vishnu.gopal/myi3/setup.retry