To fix this issue on Windows please follow the steps below.
1) Open the Control Panel
2) Navigate to Java
3) Within the Java Control Panel go to Security
4) Select "Edit Site List"
5) Add the following entries replacing ipmiip with the actual IP Addresses of IPMI.
- http://ipmiip
- https://ipmiip
You should now be able to open the remote control session and use IPMI properly.