You probably should also have created a property for the path of your InstallCert.java file since you made it part of your package and moved it out of the root of the src/ directory. You would have then needed to change the classname attribute in the setup target from "InstallCert" to this property. Otherwise, the way your build is set up, the setup target fails to find and run the code in InstallCert to install the ssl certificate for the curriculum search page, which is needed to run your code.