{"action":"created","issue":{"url":"https://api.github.com/repos/ros/ros/issues/180","repository_url":"https://api.github.com/repos/ros/ros","labels_url":"https://api.github.com/repos/ros/ros/issues/180/labels{/name}","comments_url":"https://api.github.com/repos/ros/ros/issues/180/comments","events_url":"https://api.github.com/repos/ros/ros/issues/180/events","html_url":"https://github.com/ros/ros/issues/180","id":327159011,"number":180,"title":"ROS installation issue","user":{"login":"PainHup","id":35411504,"avatar_url":"https://avatars2.githubusercontent.com/u/35411504?v=4","gravatar_id":"","url":"https://api.github.com/users/PainHup","html_url":"https://github.com/PainHup","followers_url":"https://api.github.com/users/PainHup/followers","following_url":"https://api.github.com/users/PainHup/following{/other_user}","gists_url":"https://api.github.com/users/PainHup/gists{/gist_id}","starred_url":"https://api.github.com/users/PainHup/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/PainHup/subscriptions","organizations_url":"https://api.github.com/users/PainHup/orgs","repos_url":"https://api.github.com/users/PainHup/repos","events_url":"https://api.github.com/users/PainHup/events{/privacy}","received_events_url":"https://api.github.com/users/PainHup/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-05-29T03:27:55Z","updated_at":"2018-05-29T14:23:39Z","closed_at":"2018-05-29T14:23:39Z","author_association":"NONE","body":"hey guys I have a problem with installing ROS on my raspberry pi ...\r\nI work on raspbian strech OS \r\nso I'm following the steps in this link : http://wiki.ros.org/melodic/Installation/Debian\r\nand when reaching the fourth step: sudo apt-get update.\r\nthis is what i get :\r\n>>Ign:1 http://deb.debian.org/debian stretch InRelease                                                                     \r\nGet:2 http://deb.debian.org/debian stretch-updates InRelease [91.0 kB]                                                   \r\nGet:3 http://old.kali.org/kali sana InRelease [20.3 kB]                                                                  \r\nIgn:4 http://packages.ros.org/ros/ubuntu sana InRelease                                                                  \r\nGet:5 http://security.debian.org/debian-security stretch/updates InRelease [94.3 kB]                                     \r\nIgn:6 http://packages.ros.org/ros/ubuntu sana Release                                                                    \r\nIgn:7 http://packages.ros.org/ros/ubuntu sana/main armhf Packages                                                        \r\nIgn:3 http://old.kali.org/kali sana InRelease                                                                            \r\nIgn:8 http://packages.ros.org/ros/ubuntu sana/main all Packages                                                          \r\nIgn:9 http://packages.ros.org/ros/ubuntu sana/main Translation-en                                                        \r\nIgn:10 http://packages.ros.org/ros/ubuntu sana/main Translation-en_GB                                                    \r\nGet:11 http://deb.debian.org/debian stretch Release [118 kB]                                                             \r\nIgn:7 http://packages.ros.org/ros/ubuntu sana/main armhf Packages                                                        \r\nIgn:2 http://deb.debian.org/debian stretch-updates InRelease                                                             \r\nIgn:8 http://packages.ros.org/ros/ubuntu sana/main all Packages                                                          \r\nGet:12 http://deb.debian.org/debian stretch Release.gpg [2,434 B]                                                       \r\nIgn:12 http://deb.debian.org/debian stretch Release.gpg                                                                  \r\nIgn:9 http://packages.ros.org/ros/ubuntu sana/main Translation-en                                                        \r\nIgn:10 http://packages.ros.org/ros/ubuntu sana/main Translation-en_GB                                                    \r\nIgn:7 http://packages.ros.org/ros/ubuntu sana/main armhf Packages                                                        \r\nHit:13 http://archive.raspberrypi.org/debian stretch InRelease                                                           \r\nIgn:8 http://packages.ros.org/ros/ubuntu sana/main all Packages                                                          \r\nIgn:9 http://packages.ros.org/ros/ubuntu sana/main Translation-en                                                        \r\nIgn:5 http://security.debian.org/debian-security stretch/updates InRelease                                               \r\nIgn:10 http://packages.ros.org/ros/ubuntu sana/main Translation-en_GB                                                    \r\nIgn:7 http://packages.ros.org/ros/ubuntu sana/main armhf Packages                                                        \r\nIgn:8 http://packages.ros.org/ros/ubuntu sana/main all Packages                                                          \r\nIgn:9 http://packages.ros.org/ros/ubuntu sana/main Translation-en                                                        \r\nIgn:10 http://packages.ros.org/ros/ubuntu sana/main Translation-en_GB                                                    \r\nIgn:7 http://packages.ros.org/ros/ubuntu sana/main armhf Packages                                                        \r\nIgn:8 http://packages.ros.org/ros/ubuntu sana/main all Packages                                                          \r\nIgn:9 http://packages.ros.org/ros/ubuntu sana/main Translation-en                                                        \r\nIgn:10 http://packages.ros.org/ros/ubuntu sana/main Translation-en_GB                                                    \r\nErr:7 http://packages.ros.org/ros/ubuntu sana/main armhf Packages                                                        \r\n  404  Not Found [IP: 140.211.166.134 80]\r\nIgn:8 http://packages.ros.org/ros/ubuntu sana/main all Packages                                                          \r\nIgn:9 http://packages.ros.org/ros/ubuntu sana/main Translation-en                                                        \r\nIgn:10 http://packages.ros.org/ros/ubuntu sana/main Translation-en_GB                                                    \r\nHit:14 http://deb.debian.org/debian stretch/contrib Sources                                                              \r\nHit:15 http://deb.debian.org/debian stretch/main Sources                                                                 \r\nHit:16 http://deb.debian.org/debian stretch/non-free Sources                                                             \r\nHit:17 http://deb.debian.org/debian stretch/main armhf Packages                                                          \r\nHit:18 http://deb.debian.org/debian stretch/main Translation-en                                                          \r\nHit:19 http://deb.debian.org/debian stretch/contrib armhf Packages                                                       \r\nHit:20 http://deb.debian.org/debian stretch/contrib Translation-en                                                       \r\nIgn:14 http://deb.debian.org/debian stretch/contrib Sources                                                              \r\nIgn:15 http://deb.debian.org/debian stretch/main Sources                                                                 \r\nIgn:16 http://deb.debian.org/debian stretch/non-free Sources                                                             \r\nIgn:17 http://deb.debian.org/debian stretch/main armhf Packages                                                          \r\nIgn:18 http://deb.debian.org/debian stretch/main Translation-en                                                          \r\nIgn:19 http://deb.debian.org/debian stretch/contrib armhf Packages                                                       \r\nIgn:20 http://deb.debian.org/debian stretch/contrib Translation-en                                                       \r\nHit:21 http://deb.debian.org/debian stretch/non-free armhf Packages                                                      \r\nIgn:21 http://deb.debian.org/debian stretch/non-free armhf Packages                                                      \r\nHit:22 http://deb.debian.org/debian stretch/non-free Translation-en                                                      \r\nIgn:22 http://deb.debian.org/debian stretch/non-free Translation-en                                                      \r\nHit:23 http://raspbian.raspberrypi.org/raspbian stretch InRelease                                                        \r\nHit:14 http://deb.debian.org/debian stretch/contrib Sources\r\nHit:15 http://deb.debian.org/debian stretch/main Sources\r\nHit:16 http://deb.debian.org/debian stretch/non-free Sources\r\nHit:17 http://deb.debian.org/debian stretch/main armhf Packages\r\nHit:18 http://deb.debian.org/debian stretch/main Translation-en\r\nHit:19 http://deb.debian.org/debian stretch/contrib armhf Packages\r\nIgn:14 http://deb.debian.org/debian stretch/contrib Sources\r\nIgn:15 http://deb.debian.org/debian stretch/main Sources\r\nHit:20 http://deb.debian.org/debian stretch/contrib Translation-en\r\nIgn:16 http://deb.debian.org/debian stretch/non-free Sources\r\nIgn:17 http://deb.debian.org/debian stretch/main armhf Packages\r\nIgn:18 http://deb.debian.org/debian stretch/main Translation-en\r\nIgn:19 http://deb.debian.org/debian stretch/contrib armhf Packages\r\nIgn:20 http://deb.debian.org/debian stretch/contrib Translation-en\r\nHit:21 http://deb.debian.org/debian stretch/non-free armhf Packages\r\nHit:22 http://deb.debian.org/debian stretch/non-free Translation-en\r\nIgn:21 http://deb.debian.org/debian stretch/non-free armhf Packages\r\nIgn:22 http://deb.debian.org/debian stretch/non-free Translation-en\r\nGet:14 http://deb.debian.org/debian stretch/contrib Sources [52.1 kB]\r\nGet:14 http://deb.debian.org/debian stretch/contrib Sources [52.1 kB]\r\nIgn:15 http://deb.debian.org/debian stretch/main Sources\r\nIgn:17 http://deb.debian.org/debian stretch/main armhf Packages                                                          \r\nErr:18 http://deb.debian.org/debian stretch/main Translation-en\r\n  BZ2_bzread: /var/lib/apt/lists/partial/deb.debian.org_debian_dists_stretch_main_i18n_Translation-en.bz2 Read error (-5: DATA_ERROR_MAGIC)\r\nIgn:20 http://deb.debian.org/debian stretch/contrib Translation-en\r\nIgn:22 http://deb.debian.org/debian stretch/non-free Translation-en\r\nHit:14 http://deb.debian.org/debian stretch/contrib Sources\r\nIgn:15 http://deb.debian.org/debian stretch/main Sources\r\nHit:16 http://deb.debian.org/debian stretch/non-free Sources\r\nIgn:17 http://deb.debian.org/debian stretch/main armhf Packages\r\nFetched 208 kB in 2min 27s (1,407 B/s)\r\nReading package lists... Done\r\nW: The repository 'http://packages.ros.org/ros/ubuntu sana Release' does not have a Release file.\r\nN: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.\r\nN: See apt-secure(8) manpage for repository creation and user configuration details.\r\nW: GPG error: http://old.kali.org/kali sana InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY ED444FF07D8D0BF6\r\nW: The repository 'http://old.kali.org/kali sana InRelease' is not signed.\r\nN: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.\r\nN: See apt-secure(8) manpage for repository creation and user configuration details.\r\nW: GPG error: http://deb.debian.org/debian stretch-updates InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 8B48AD6246925553 NO_PUBKEY 7638D0442B90D010\r\nW: The repository 'http://deb.debian.org/debian stretch-updates InRelease' is not signed.\r\nN: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.\r\nN: See apt-secure(8) manpage for repository creation and user configuration details.\r\nW: GPG error: http://deb.debian.org/debian stretch Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 8B48AD6246925553 NO_PUBKEY 7638D0442B90D010 NO_PUBKEY EF0F382A1A7B6500\r\nW: The repository 'http://deb.debian.org/debian stretch Release' is not signed.\r\nN: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.\r\nN: See apt-secure(8) manpage for repository creation and user configuration details.\r\nW: GPG error: http://security.debian.org/debian-security stretch/updates InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9D6D8F6BC857C906 NO_PUBKEY 8B48AD6246925553\r\nW: The repository 'http://security.debian.org/debian-security stretch/updates InRelease' is not signed.\r\nN: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.\r\nN: See apt-secure(8) manpage for repository creation and user configuration details.\r\nE: Failed to fetch http://packages.ros.org/ros/ubuntu/dists/sana/main/binary-armhf/Packages  404  Not Found [IP: 140.211.166.134 80]\r\nE: Failed to fetch http://deb.debian.org/debian/dists/stretch/main/i18n/Translation-en  BZ2_bzread: /var/lib/apt/lists/partial/deb.debian.org_debian_dists_stretch_main_i18n_Translation-en.bz2 Read error (-5: DATA_ERROR_MAGIC)\r\nE: Some index files failed to download. They have been ignored, or old ones used instead.<<\r\n\r\nthen i run : sudo apt-get install ros-melodic-desktop-full\r\nand i get this error..\r\n>>Reading package lists... Done\r\nBuilding dependency tree       \r\nReading state information... Done\r\nE: Unable to locate package ros-melodic-desktop-full\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/ros/ros/issues/comments/392795410","html_url":"https://github.com/ros/ros/issues/180#issuecomment-392795410","issue_url":"https://api.github.com/repos/ros/ros/issues/180","id":392795410,"user":{"login":"dirk-thomas","id":1335366,"avatar_url":"https://avatars1.githubusercontent.com/u/1335366?v=4","gravatar_id":"","url":"https://api.github.com/users/dirk-thomas","html_url":"https://github.com/dirk-thomas","followers_url":"https://api.github.com/users/dirk-thomas/followers","following_url":"https://api.github.com/users/dirk-thomas/following{/other_user}","gists_url":"https://api.github.com/users/dirk-thomas/gists{/gist_id}","starred_url":"https://api.github.com/users/dirk-thomas/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dirk-thomas/subscriptions","organizations_url":"https://api.github.com/users/dirk-thomas/orgs","repos_url":"https://api.github.com/users/dirk-thomas/repos","events_url":"https://api.github.com/users/dirk-thomas/events{/privacy}","received_events_url":"https://api.github.com/users/dirk-thomas/received_events","type":"User","site_admin":false},"created_at":"2018-05-29T14:23:39Z","updated_at":"2018-05-29T14:23:39Z","author_association":"MEMBER","body":"I am not sure if you have seen the [ROS support guidelines](http://wiki.ros.org/Support) but we kindly ask to raise questions like this on [answers.ros.org](http://answers.ros.org/) instead.\r\n\r\nThe rational for asking all kind of questions in a single place is:\r\n* There are many more people reading questions there so your chances on getting an answer and in a timely manner are much higher.\r\n* In the future other users will search there for similar problems and can find your question and the potential answers.\r\n* The issue tracker in this repo is used to track bugs, feature requests, etc. But your question is not such an action item.\r\n\r\nTherefore I will close this ticket here for now. If you have asked your question on answers.ros.org please feel free to add a link to the question to this ticket so that future readers can find the related question."}}
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