Hello, I am a freshmen here. My Blue os version is 1.3.1(1.4.0 beta 6 is failed too), and my network is OK, I use the test in Blue OS. But when I want to install extensions, all extensions are failed, and the messages are “the extension xxx is failed to pull”, and also I could not update my blue os version with 443 error. But I am able to upgrade the version of Pixhawk. Could you help me solve this problem? thanks!
Hi @qimg
Welcome to the forums!
A firewall is likely blocking BlueOS from reaching github. Can you try another source of internet connection for the Pi running BlueOS, like a cell phone hotspot?
Yes, I can use the cell phone hostpot, but it still does not work. How can I use vpn in blue os?