I’m using Ubuntu 16.04 LTS. Right now I’m taking the QGroundControl installation lesson. I have downloaded the app and gave the permissions to run but faced with an error Version GLIB_2.27 not found. I believe this is due to GCS version. Did anybody solve this issue?


had to move to version 3.5. It’s a known issue with the current version of QGC running on Ubuntu 16.04


hey gtboy,
I’m facing the same issue as you you had before. Can you tell me how to move back to version 3.5?

Thank you!


Uninstall the current one and download 3.5 from here