Hi there,
It appears that the simulation and shells of unit 7 ROS in 5 Days are stuck in loading Jan 19, 2020 10:38 GMT.
Websockets appears to be stuck in 101 Switching Protocols
.
Response of https://api.robotigniteacademy.com/desktop/
{
"slot_prefix":"x",
"ip_address":"x.x.x.x",
"instance_secs":60013.232853,
"has_spawned_a_robot":false,
"simulation":null,
"jupyter":"https://i-073ac65f75cb2760f.robotigniteacademy.com/x/jupyter/notebooks/basic_ROS/python_classes.ipynb",
"ide":"https://i-073ac65f75cb2760f.robotigniteacademy.com/x",
"web_shells":[
],
"real_robot_assigned":false,
"graphical_tools":"https://i-073ac65f75cb2760f.robotigniteacademy.com/x/desktop/",
"feedback_websocket":"wss://i-073ac65f75cb2760f.robotigniteacademy.com/tc_wss/tc_manager",
"slot_feedback":"wss://i-073ac65f75cb2760f.robotigniteacademy.com/realtime_feedback/x/",
"item_loaded":{
"rosject":null,
"course":{
"title":"ROS Basics in 5 Days",
"units":[
{
"number":0,
"title":"Introduction",
"open_url":"https://api.robotigniteacademy.com/units/24/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":1,
"title":"ROS Deconstruction",
"open_url":"https://api.robotigniteacademy.com/units/14/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":2,
"title":"ROS Basics",
"open_url":"https://api.robotigniteacademy.com/units/1/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":3,
"title":"Understanding ROS Topics - Publishers",
"open_url":"https://api.robotigniteacademy.com/units/2/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":4,
"title":"Understanding ROS Topics - Subscribers & Messages",
"open_url":"https://api.robotigniteacademy.com/units/3/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":5,
"title":"Understanding ROS Services - Clients",
"open_url":"https://api.robotigniteacademy.com/units/4/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":6,
"title":"Understanding ROS Services - Server",
"open_url":"https://api.robotigniteacademy.com/units/5/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":7,
"title":"Using Python Classes in ROS",
"open_url":"https://api.robotigniteacademy.com/units/249/unit_load/",
"is_selected":true,
"is_locked":false
},
{
"number":8,
"title":"Understanding ROS Actions - Clients",
"open_url":"https://api.robotigniteacademy.com/units/7/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":9,
"title":"Understanding ROS Actions - Servers",
"open_url":"https://api.robotigniteacademy.com/units/8/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":10,
"title":"How to Debug ROS Programs",
"open_url":"https://api.robotigniteacademy.com/units/9/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":12,
"title":"PROJECT - Help TurtleBot Robot Get Out of the Maze",
"open_url":"https://api.robotigniteacademy.com/units/38/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":13,
"title":"Appendix 1. Local ROS installation",
"open_url":"https://api.robotigniteacademy.com/units/220/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":14,
"title":"Appendix 2. Manage ROS workspaces",
"open_url":"https://api.robotigniteacademy.com/units/221/unit_load/",
"is_selected":false,
"is_locked":false
},
{
"number":15,
"title":"Recommendation after the course",
"open_url":"https://api.robotigniteacademy.com/units/15/unit_load/",
"is_selected":false,
"is_locked":false
}
],
"learning_path":null,
"number_of_exercises":37
}
},
"tasks_running":[
],
"time_spent":"00:00",
"robot_lab_connected":false,
"time_remaining":"08:00",
"unit_loaded":{
"id":249,
"quiz_launch_file":null,
"quiz_solution":null
},
"contacting_instance_succeeded":true
}
Thanks