For me it randomly does not launch, I have no idea why, sometimes if it does not then I delete all the files and start over and then it works and some applications just don’t work ever at all.
Applications that do not work then I see the tar.gz file appear and then nothing more. (guessing it fails in decompressing maybe ?)
I have a GPIO app that I can start on the pi, but there is no tab in the IDE for the running program, and breakpoints are not active (2018r1.1). There was mention in this thread of starting my app manually with sudo. How is that done?
Besides from possible failures, there are a lot of fake SD cards around, even those that look like usual brands. The retailers buy small or quality test failed SD cards, relabel them with a higher capacity and manipulate their firmware so they report more storage than they really have. The user will only notice when the physical capacity of the card is exceeded.