I've been trying to import some fairly big sites from standalone into wordpress multisite. I've done this lot of times before but this time I can't seem to get post thumbs to import.
This is the tutorial I followed http://iandunn.name/comprehensive-wordpress-multisite-migrations/
The issue is everything works fine but post thumbs don't get imported right size, only the large files are shown in post thumb photo.
When I click on the Image to set correct size I see this http://designoptimizers.com/tools/images/images/clipbozwz.jpg
Any new post that I add into the system works fine without any issue.
Any idea what it could be ? driving me crazy!