I am using Virtuemart 2.0.24 with Joomla 2.5
I am not able to create thumbnails with my permissions set at 755. Works fine with permission set at 777.
When I change to 755 the folders are not writeable..
httpdocs/images/stories/virtuemart/product/ :: Unwriteable
httpdocs/images/stories/virtuemart/product/resized/ :: Unwriteable
Owner/Groups look to be okay.