From another KB article:
One of our customer is not able to launch Introscope workstation 10.7.0.313 on windows.
webstart workstation is failing on 10.7.0.313 .
error message:
Unsigned application requesting unrestricted access to system
unassigned resource : .... /../...workstationProduct/plugins/org.eclipse.equinox.launcher_1.0.101.R34x_v20080819.jar
java version "1.8.0_351"
Java(TM) SE Runtime Environment (build 1.8.0_351-b31)
Java HotSpot(TM) 64-Bit Server VM (build 25.351-b31, mixed mode)