Unexpected message - Download Flash Player
If this message appears instead of the book after you have modified settings, you have most probably made a syntax error in settings. Check your lists pages, zoomPages, printPages, contents in the file js/bookSettings.js. You may have omitted a comma at the end of one of the list items. Each list item (except the last one) must be followed by a comma:
flippingBook.pages = [
"pages/page-001.jpeg",
"pages/page-002.jpeg",
"pages/page-003.jpeg",
"pages/page-004.jpeg",
"pages/page-005.jpeg",
"pages/page-006.jpeg",
"pages/page-007.jpeg",
"pages/page-008.jpeg",
"pages/page-009.jpeg",
"pages/page-010.jpeg",
"pages/page-011.jpeg",
"pages/page-012.jpeg",
"pages/page-013.jpeg",
"pages/page-014.jpeg",
"pages/page-015.jpeg"
];