Can you help me find the problem? appinfo.ini

Hello, I'm trying to make a portable CDisplayEx app. And unfortunately i can't. The program is very simple, and i used total uninstall to track all the files that program creates during installation. But at the end, when I try to run portableapps launcher I'll have this error:
" ERROR: C:\Users\Admin\Desktop\Project\App\AppInfo\appinfo.ini doesn't exist! "
The thing is - I have appinfo.ini in that folder.
What the magic here? Can anybody help?