ORA Database Error Messages ORA-02752: osnfsmmap: illegal shared memory address June 23, 2015 mpbod ORA-02752: osnfsmmap: illegal shared memory address Cause: The Fast driver failed to attach shared memory at the expected location. Action: Contact your customer support representative. Back to previous menu https://support.oracle.com/ http://www.oracle.com/ Share this:Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pocket (Opens in new window)