Codelite 12.0, cannot debugging on Ubuntu 18.04

[allcoder]

The problem is when I debug on the terminal, there are some strange things display:

&"warning: GDB: Failed to set controlling terminal: \344\270\215\345\205\201\350\256\270\347\232\204\346\223\215\344\275\234\n"

then the program did not stop at my break point, and the terminal is disappear

but my code run normally.

my code is just a hello world cpp.

Thanks.

[DavidGH]

Hi,

there are some strange things display:
&"warning: GDB: Failed to set controlling terminal:

That always happens. It's unimportant: see e.g. this thread

the program did not stop at my break point, and the terminal is disappear but my code run normally.

Is this a debug build of your code? If not, it should be.

If so, what happens if you run the program that CodeLite built in gdb in a terminal? Does a breakpoint work there? Do you get any interesting error messages?

Regards,

David