Unable to create a debugging engine in QT editor

Question

I have recently installed Qt Creator 4.8.0 based on Qt 5.12.0 and I have it configured like in the image below. However, I haven\'t managed to start the debugger. As it can

Answer 1

Wow! I found it!!! Here in the tab "projects", there are several build and run configurations. Despite you select a default kit, the final one being executed is the one in black under this tab.

Finally I disabled all of them except the one that was properly configured in the Kits window and it worked. I hope this information is helpful for someone. I don't think that part of the configuration is clear.