Hello, 
I started to work with my new map 
when I save I was getting this message:- 
http://i.imgur.com/98DoaQI.jpg 
I fixed it by removing all files in resources and downloading new one.. 
then when I save it save automatically and without problems but when 
I open the map I don't see the new updates and it's the third time I'm working 
on it with new loops wall rides etc.. 
Help needed, 
Best Regards, 
Dom Dominik.