{"action":"opened","issue":{"url":"https://api.github.com/repos/chrisl8/ArloBot/issues/38","repository_url":"https://api.github.com/repos/chrisl8/ArloBot","labels_url":"https://api.github.com/repos/chrisl8/ArloBot/issues/38/labels{/name}","comments_url":"https://api.github.com/repos/chrisl8/ArloBot/issues/38/comments","events_url":"https://api.github.com/repos/chrisl8/ArloBot/issues/38/events","html_url":"https://github.com/chrisl8/ArloBot/issues/38","id":344127974,"node_id":"MDU6SXNzdWUzNDQxMjc5NzQ=","number":38,"title":"Issue using start-robot.sh and starting the web interface","user":{"login":"qtdavidson55","id":36276419,"node_id":"MDQ6VXNlcjM2Mjc2NDE5","avatar_url":"https://avatars3.githubusercontent.com/u/36276419?v=4","gravatar_id":"","url":"https://api.github.com/users/qtdavidson55","html_url":"https://github.com/qtdavidson55","followers_url":"https://api.github.com/users/qtdavidson55/followers","following_url":"https://api.github.com/users/qtdavidson55/following{/other_user}","gists_url":"https://api.github.com/users/qtdavidson55/gists{/gist_id}","starred_url":"https://api.github.com/users/qtdavidson55/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/qtdavidson55/subscriptions","organizations_url":"https://api.github.com/users/qtdavidson55/orgs","repos_url":"https://api.github.com/users/qtdavidson55/repos","events_url":"https://api.github.com/users/qtdavidson55/events{/privacy}","received_events_url":"https://api.github.com/users/qtdavidson55/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-07-24T17:14:28Z","updated_at":"2018-07-24T17:14:28Z","closed_at":null,"author_association":"NONE","body":"When I run start-robot.sh, I get several errors printed to the screen. First the arlobot_goto.py script gets the error 'ImportError: No module named hector_nav_msgs.srv'. Then after initializing the nodelets, I get messages saying that 'No matching device found.... waiting for devices' and 'Invalid device number 1, there are 0 devices connected.' In addition to this the script causes the wheels on the arlobot to rotate, and they don't stop rotating upon killing the script, I have to manually restart the power to the motors. \r\n\r\nWhen starting the web interface with the desktop shortcut, the webpage appears with the repository url as well as stating that no robot is found. When running the start-robot.sh, this screen changes to the actual GUI but after several seconds reverts back to the no robot is found message. \r\n\r\nI have already compiled the firmware with SimpleIDE, and have performed the direct2PropSerial.sh script, with both being successful. I'm using the ArloBot kit, and all of the basic ArloBot-provided tests have worked successfully as well. I'm running all of this on the UbiquityRobotics image whch is Ubuntu 16.04 with ROS Kinetic on Rasberri Pi. This is my first time working with the ArloBot, and I'm relatively new with ROS, so I'm not sure if there is something obvious I'm doing wrong. I've attached the messages printing while running robot-startup.sh if that helps at all. \r\n[robot-startup.log](https://github.com/chrisl8/ArloBot/files/2224638/robot-startup.log)\r\n"}}
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