I want to report a bug in the C++ course. I think as per this thread it is already known but was not resolved. Every time I use a while loop and then press Ctrl + Enter, the connection to Codecademy is severed, then there is a reconnection and then the save button will not stop showing the rotating circle. Also, the changes to the code are not saved. I already have tried refreshing the page but the problem persists. Of course, I can do the exercises without the while loop but since it is an elementary keyword for software development, I think this bug should be addressed and fixed in the future.