During an installation of a Sun Connection 1.1 component, the installation may halt with the progress bar showing 0%.
If there is a failure during installation, the installer tries to display a message. However, due to a feature of the application used to display installation progress, the error message is blocked and instead, the progress bar is set to 0% and the installation is paused.
Press Return to continue, exit the installer and consult the installation logs to determine the cause of the failure during installation.