Error: There is a problem displaying this widget.
So you've created your widget but now you receive an error after it has been posted in the blogger.
Steps to fix the error:
2) find the following code <param name="flashvars" value="id
3) flashvars should look like this FlashVars and the 'i' in 'id' need to be capitalized.
4) so the code should look like this <param name="FlashVars" value="Id
5) Click Save