Best Answer James B† , 07 December 2012 - 05:30 AM
Hi there, could be a number of things causing that. Firstly I'd say check the Permalinks. Go into settings>permalinks, don't change anything just hit save. Make sure you clear and deactivate any caching plugins if you have any active. If the links to the images and styles are not working this could be a permalinks issue. Did you do a find/replace on the urls when you exported the database?
Make sure you have both Platform and the Base theme active.
If the above doesn't work then check the .htaccess file, this may be looking for the wrong location or be not writable.
If there's a possible corruption a new install of PlatformPro may be needed.
As as a side not you should consider upgrading to the Pagelines Framework in the future, as Platform is now considered a legacy theme and will not receive any further updates.