Debugging in Qt Creator 5.15.0 doesn't work :

jsulm

@dahu74fr I mean open a terminal and start GDB there to see whether it works.

dahu74fr

@jsulm
I started a terminal window in administrator and launch gdb.exe.
I have nothing that appear in the screen.

jsulm

@dahu74fr Looks like either gdb.exe is corrupted or your anti-virus application is blocking it.

dahu74fr

@jsulm
The Antivirus is the installed by Windows 10 64 bits version. Not an installed Antivirus.

jsulm

@dahu74fr You could try to remove MinGW and then install it again.

dahu74fr

@jsulm
OK.
I will try tomorrow.
But i don't how to, because MingGW was installed by Qt install.

dahu74fr

@jsulm
I tried to remove MinGW and install it.
Same result.
I uninstalled Qt and installed an offline later version (5.12.9).
Same result.
I don't what to do !
Perhaps a config that is not set ?
For information, i work on Windows 10 64 bits and installed Qt with "qt-unified-windows-x86-3.2.3-online.exe".

PhilC 0

Did you get this going?

I wonder if you have selected the 32bit compiler rather than 64 bit?

Phil

sdeel

I had a similar issue here with Qt installed in a non-standard location on a system with various Python's. The solution that seems to have worked is to clear the path before starting Creator. For example, by using a batch file:

set path=""
python --version 
C:\Qt\Tools\QtCreator\bin\qtcreator.exe

of course the python command fails, but it removes the red exclamation mark and "could not determine debugger type" error from the Creator dbg interface discussed above.

mengbing

@sdeel I have the same problem, and this method works for me, @jsulm Is it a bug for Qt Creator?