Product landing page, images disappeared.

[Qamarrafiq]

Our store was okay until yesterday all products landing page images disappeared & content is changed too. 

Not sure why this happen & how we can address the problem. Thanks for any insight or feedback.

[gogogo15]

My client woke me up today with the same problem, all product images are gone. Suddenly. Support did not help to restore them, Shopify does not backup products. Hundreds products in store, now trying to add images back manually.