Testsuite:set1 in applet
Test name(s):set1/ericharshbarger_BreakAway.html
Product(s) tested:Jre9b122-64bit
OS/architecture:Ubuntu16.04-x64

Reproducible: Always
Reproducible on machine:egtc

Is it a Regression:
[If Regression] Regression introduced in release/build:

Test result on the last GAed release for this train:

[if Fail] Test result on FCS:

Is it a platform specific issue:

Steps to reproduce:
1.Go to Java Control Panel / Security, add http://www.ericharshbarger.org to ESL
2.Browse http://www.ericharshbarger.org/java
3.Click on 'Applets'
4.Click on 'Break Away'
5.Review the instructions provided if needed
6.Test the applet using all features and functionality
7.Attempt to resize the applet, browser window
8.Reload the applet by holding down the 'Shift' key and clicking the refresh button
9.Only for 32-bit IE browser: open another instance of the applet using 'Ctrl+N'
10.Check the Java Console for warnings, errors
11.Close all applet, browser windows to terminate the applet

The actual result:
It shows java.security.AccessControlException in the console when clicking "x" in applet.Please refer to applet.png and exception.trace.