Qt Debugger stops without breakpoint

[fem_dev]

Please, look this image below:

I don't have a breakpoint (red circle) in the line 7, but the debugger stops there every time.
What is happen?

[JonB]

@fem_dev
Does your Qt Creator debugger kit have a "break on first line of program/main" setting checkbox, that you might have enabled? Quite a few debuggers have such a setting.

[fem_dev]

@JonB I don't know...
Today I opened the Qt Creator IDE and it works without this problem...thanks for your help...