Any suggestion please:

I fully understand why I am getting these messages , but I would like to know if there is anyway of stopping them, if a picture is not located in the file I am pointing DataEase too , could I just have a dummy message show , like, Message” you must add a picture for order “ window

I have tried so many option with the, if (command ) in all different places, but nothing seems to prevent the message if no picture found.