1 Reply Latest reply: Mar 19, 2014 1:21 PM by iamsergiocruz
iamsergiocruz Level 1 Level 1 (0 points)

I tried to upload an ePub and throws me the following error:

 

 

Error ITMS-3000: "Line 75 column 29: element" data_file "incomplete, missing required element "checksum" at XPath / package / book / assets / asset [2] / data_file"

 

 

How I can fix it?


iBook