This application is authorized with the following user accounts: (e-mail) Item was originally downloaded with a different user account or Adobe ID.

Hi,

I am using Bluefire reader - for android.

I keep getting this message:
This application  is authorized with the following user accounts: (e-mail) Item was originally downloaded with a different user account or Adobe ID. To continue, please add that account.

what I am I supposed to do?

Best regards, Haraldur