Problem saving .swf file

When I'm done working on one of my sites and try to save the .swf file I get a response that tells me to change my setting to Network vs Local. When I try to do this the program shuts down. If I try to save the file with Local settings it still shuts down. Could my file be too large? Up until now I have been able to save the file but now I cannot! :confused: Any ideas? Thank you!

What version of the software are you using? If it is less than 7.5.1, try Help > Update Software.

If the problem still occurs, send me the fun file and all associated files, zipped together, to support at koolmoves dot com.