When using the MCUXpresso on a PN7462 project, after building passes successfully the debug process stops and the following error message appears:
What can be the cause?
The message indicates that the file (PN7462AU_GasnGo_demo.afx) does not exist. I see in your dialog that a backslash is missing between 'Debug' and the file name.
Can you check your debug configuration (my screen shown below, menu Run > Debug Configurations) if the project name and path to the .afx is correct? You can use the 'browse' and 'search project' button to browse for the files:
I hope this helps,
Erich