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Mutiple File Upload: No attachments in submissions pageAsked by sttanna on December 11, 2013 at 02:40 AM
There's something wrong with how you configure the File Upload Extensions. You should separate each extension using comma and space. Example: jpg, png (should not be jpg,png).
I've fixed it for you. Kindly test it again.
By the way, just for the information. You should be able to see wether the Multi Upload Field is working or Not. You should see an upload progress when that works: