Why debugger does not stop on line in code

Dear Steve;

This problem has been covered, but I cannot achieve the answer you got.  If I build a console app with this code:

program testinputconversionerror

Character*1 cdum1

Integer iwant

cdum1 = 'a'

Read(cdum1,*)iwant

Write(6,*)iwant

end

and run it, I get the expected input conversion error.  The error on the command line shows the attached screen shot and the debugger in VS2015 goes to the 'no symbols loaded' window (shown in attached zip).  Why doesn't the debugger show the line of code in the studio?  Please let me know.  Thank you.

Sincerely,

CHobbs