java attempting to assign weaker access privilege error

The lines with the problem are the two below You try to override the until method which has public access in the com.thoughtworks.selenium.Wait class by a until method which is only package visible. You cannot override a method and reduce visibility. You can only increase the visibility (e.g. overriding a protected method and making it … Read more

org.openqa.selenium.firefox.NotConnectedException: Unable to connect to host 127.0.0.1 on port 7055 after 45000 ms

I’m trying to run a Junit Test case which i exported from Selenium IDE. Im getting above exception.I’m using Windows XP,Firefox 20.0.1,and using selenium-server-standalone-2.28.0.jar.Upon run, a blank Firefox window is opened. When I close that window i get below exception in console This exception in JUnit Failure trace