gdb error

[Martin]

Hi there,
i have problems with the debugger. I get the error message:

"No executable file specified"

To reproduce the error, i go to:

Project Options
Debugger
Enable seperate terminal for application IO

Turn the option on,  then i get the error message :-(

I am using this Version of KDevelop:

KDevelop 3.0.0b2

and this KDE Version

KDE 3.1-10 Red Hat 9.0

Does anyone have the same problem or can resolve it ?

Thx for any answer,

Martin

BTW: I get the same error message as soon as i change anything in Project 
Options, like to change the CXX Flags or so