Dear Experts ,
i have just configured my sap screen personas successfully and i can launch it from recommended path : /sap/bc/bsp/persos/mainapp/
i can copy a flavor and work with it fine but my issue is that the launch button is not working and it gives the attached error image
i followed the configuration guide step b step
can you help me solving this issue as i don't know what i'm missing ..
regards ,
Yasser Afify