1Password Credentials Error

Hi,
We support onepassword in the mac version but not the http redirection. You can learn more about that here:

http://help.remotedesktopmanager.com/credentials_redirection.htm

So you need to configure your session to directly open the database. One little detail. You need to use the onepassword database v3. The new database format is not supported and we don't think that we will be able to support it. We don't have access to the new format specification.