MobileRead Forums - View Single Post - Error help: "Invalid input object: NoneType"

MichaelGray · 02-02-2010, 09:56 AM

Hello,

I'm trying to create my first manual ePub, in a bid to understand it all a bit better and hopefully end up with a cleaner, leaner ePub file.

So far I've successfully tagged my source InDesign file with XML and converted that to a valid XHTML document, and generated all the other bits of the folder to be zipped into epub (following the useful tutorial at http://www.jedisaber.com/eBooks/tutorial.asp)

But something is not right - Digital Editions complains of "minor errors" and then doesn't even show it, while Calibre adds it to the library but says "Invalid input object: NoneType" when I try to view the file.

Can anyone point me in the right direction?

Thanks
Michael

02-02-2010, 09:56 AM	#1
MichaelGray Member Posts: 13 Karma: 10 Join Date: Feb 2010 Device: None	Error help: "Invalid input object: NoneType" Hello, I'm trying to create my first manual ePub, in a bid to understand it all a bit better and hopefully end up with a cleaner, leaner ePub file. So far I've successfully tagged my source InDesign file with XML and converted that to a valid XHTML document, and generated all the other bits of the folder to be zipped into epub (following the useful tutorial at http://www.jedisaber.com/eBooks/tutorial.asp) But something is not right - Digital Editions complains of "minor errors" and then doesn't even show it, while Calibre adds it to the library but says "Invalid input object: NoneType" when I try to view the file. Can anyone point me in the right direction? Thanks Michael