Authorizing my ereader

[watch_guy_214]

My Literati has been working okay since Adobe helped sort out a few problems back in April.  Well, I

turned it on last night and started reading my book.  I wanted to jump to the next chapter and I got an

error message saying my ereader is not authorized.  I tried to open a new book from the library and got the same message

What happened?????  How do I go about re-authorizing my ereader?

Thanks, Watchguy214

[watch_guy_214]

Okay, I had to return my EPUB books to my public library and check out new ones.

Worked fine for 2 days.  I downloaded another book and guess what, I had to authorize

my reader AGAIN!!!!   This is twice in a few days.  Why is this happening now.  I have had no problems for 5+ months.

HELP!!!!