I am trying to upload an ePub book to iTunes via iTunes Producer, only it won't authenticate my file, and cites an error on "Line 339 / Column 118" in my document.
However, when I am in the document, I can not figure out how to locate that line to see what error may be on it. I have searched throughout Pages.
I have sent an error report to iSupport, but haven't heard back yet.
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