Tutorial Problem from Tutorialized

Hello Everyone,

This is my first post, so apologies if this issue has arisen before. I did run a search through the forums, as well as Google but to no avail.

Anyways, I am encountering a problem with Step 19 within this tutorial. It instructs me to make Frame 9 a key frame in the layer, “Section 1”. However, when I do this, my stage goes white, meaning my buttons and my background image disappears. Is there anything that I can do to get beyond this problem? Is it something that I am doing wrong? If this is a simple problem, please excuse my ignorance as I am very, very new to flash,(But loving it!).

Thanks in advance for any information given.

Richard.