I’m an university student studying Stanford CS106B course(I’m not a Stanford student myself), and it requires to use Qt Creator.
I’ve successfully set up Qt creator and c++ program is able to run on it. But when studying debugger tutorial, my computer(Macbook Air M2, macos Sequoia) always breakdown(console has no response) in the console interface when using debugger. I found that it’ll be OK if I do not set breakpoints(able to run in the debug mode), but will break down on any programs if I set breakpoint(s).
If more information is needed to solve the problem, please let me know. Thanks!

I am developing C++ software using QtCreator 6.02.
I have a puny desktop machine connected to a powerful server via a 1G wired LAN and I’d like to access the Qtcreator gui locally on the desktop while debugging and compiling the code remotely on my server. While I can run Qtcreator on my server using ssh X11, the GUI interface via X11 suffers from excessive latency. Running over VNC is better, but not convenient to debug/edit on all three of my 4K monitors connected to my HP 740 thinclient desktop. Yea, I could just upgrade to a 10Gb/s LAN system, but that runs some big bucks and I would have to crawl around in my attic to run the CAT 8 cables for this upgrade.
I tried to answer this via Google and Qt webpages but not getting a clear answer that I can understand.
Both my servers and HP thinclient desktop run Ubuntu 22.04.
Any suggestions most welcome.
Thanks in advance!