I get it! I have a cold these days and haven't log in the forums ,reply so late, so sorry!
I'm not so familiar with ubuntu 16.04 that cause this puzzle. Your help is so grateful that solve my problem. Very thanks!
You GUI looks correct to me, what function are you missing? If you are talking about the missing tabs, you can enable them with the menu "view->tabs". Thank you your reply. But my GUI is the bottom one, not the top one, there isn't any bottom named "view". It's confusing. Willin...
Environment: Ubuntu 16.04 When I first install bitcraze GUI from github(https://github.com/bitcraze/crazyflie-clients-python) after install the dependency, I figure out that some functions and buttons couldn't be used and weren't shown on the GUI. It's strange because others GUI is different from me...