Error dialog: user not activated

[dkreader]

I've been downloading ePub books into Adobe Digital Editions and transferring to my Nook Color with no problem. Today I followed the same procedure (downloaded into ADE, dragged title to Nook Color), but when I try to open the book on Nook, I get a message: Error dialog: User not activated. Help!

Thanks

Dk

[dkreader · Accepted solution]

Replying to my own post, as I fixed the problem by shutting down the Nook entirely and rebooting.

[GPWNook]

This just happened to me with my borrowed library book, after already begun reading it.  It seemed to occur after the 1.4.2 software update.  I had to go back into Digital Editions and re-authorize my nook to this computer.  It is working fine now.