can't access database

after I enter connection and connect OmarReports database to see tables, get following error message

SQL Server Database Error: The server principal “OmartReports” is not able to access the database “model” under the current security context. (Remembered answer: “OK”. Enable)

Hi,

if possible can you please let me know what permissions your login has?
Do you perform any actions once connected? or just right after connection is done you have an error message?