All picture unable to see

Hi Friend,I am currently setting up in my PC by using XAMPP however, i cannot see the image when i upload it show picture crash,other than that, i could not add any imagei have this errorThe file: C:/xampp/htdocs/OWNSTUDY/MillionDollarScript-2.0.15/pixels/main1.gif doesn't exist.Please process your pixels from the Admin section (Look under 'Pixel Admin')but when i add gif file in and go pixel admin > process pixel,it show very long list of this error Warning: imagecopy() expects parameter 1 to be resource, boolean given in C:xampphtdocsOWNSTUDYMillionDollarScript-2.0.15includeimage_functions.php on line 136could anyone help me with this issues?