Calibre can't open mobi after running unswindle. Error: string index out of range

Calibre can't open mobi after running unswindle. Error: string index out of range

 

Everything seems to work fine using swindle, but when I try to open mobi file with Calibre, I get message:

string index out of range

Any ideas what I am doig wrong?

Thanks for any ideas.

Re: Calibre can't open mobi after running unswindle. Error: string index out of range

 

Have you tried to use any other DRM removal tools?
ebook DRM removal tools archive

The easiest way to remove DRM is by using Calibre plugins.

Re: Calibre can't open mobi after running unswindle. Error: string index out of range

 

Perfect!

The Calibre plug-in did the trick.