Your security settings have blocked a self-signed application from running Follow

Issue: Oracle did a major update to Java 1.7 on release 51, so you might encounter security issues running the Forms applet with self signed jars.

 Solution:

1. Install the latest Java 1.7/1.8 version.
2. Go to Control Panel > Java console > Security tab > Edit Sites List.

3. Click on "Add", and add your Forms domain and port. 
e.g. http://ec2-54-203-157-52.us-west-2.compute.amazonaws.com:9001

4. Click on "Add", and add the ServiceManager url installation-less recorder url.
e.g. http://52.25.115.99:8080/ServiceManager/Macro/RecordService

5. Click “OK”
6. Click “Continue”

7. Restart your browser for changes to take effect, and re-lunch the Form.