After upgrade to 3.0.14 I see this error (in 2 sites in 2 different server): When I upload more than one image per product, it gives me this error:
vmError: Invalid media, image type does not fit to extension image_name.jpg 3!=jpg
and in the table _virtuemart_product_medias I see 2 new records with virtuemart_product_id = 0
false alarm: it was the fault of the photos that I used
Thank you