From your screen shot is also appears that you were having an error installing the Photoshop update.
Please try moving the Users/<UserName>/Library/Application Support/Adobe/OOBE folder to the desktop. When you then reopen the Adobe Application Manager you should then be asked to sign back in. This may resolve the current difficulties you are facing with the update being listed as available.
I would also recommend taking a look at your Photoshop update installation logs to see what specific errors you are receiving. You can find details on how to locate and interpret the installation logs at Troubleshoot with install logs | CS5, CS5.5, CS6 - http://helpx.adobe.com/creative-suite/kb/troubleshoot-install-logs-cs5 -cs5.html.