I'm getting the following error on my flash project 5000: The class ... must subclass 'flash.display.MovieClip' since it is linked to a library symbol of that type. I looked at the class and made sure that I import flash.display.MovieClip and I do. I tried to change the base class in the linkage to flash.display.MovieClip but I got the following message: "The base class specified is a native class and will be defined in the player at runtime. It cannot be edited."
How can I fix this issue? Thanks in advance, Kfir