You are not using the same browser on which you set up your ticker . If you set up your ticker using Internet Explorer and then tried to access it using Netscape, you will not find it. Internet Explorer and Netscape handle cookies differently. Sometimes even upgrading to a newer version of the browser can cause the loss of a cookie. Your cookie has been deleted from your computer .
Some people delete old files to clean up their computers and create more space.
Other times individuals use their built-in programs to delete older files and accidentally delete cookies. Your computer does not accept cookies . You have changed the settings on your computer to deny cookies. Although you can configure the ticker, the details will not be saved for ongoing use. In order to save your choices, you need to accept cookies on your computer.