We're having uploading code to the cRIO from NetBeans installed on the driver station netbook. Uploading fails with this warning, followed by a Java stack trace regarding the failed connection:
Code:
Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC: address: 10.42.81.9 netmask: 255.255.255.254
WARNING: Host is not on same subnet as robot. May not be able to complete all communication with robot.
Note that the subnet mask is being printed as 255.255.255.254 and it should be 255.0.0.0. This doesn't make much sense, because
ipconfig and the Control Panel both show the subnet mask being set to 255.0.0.0.
I can transfer code to the cRIO from my personal laptop (that is running OS X), so it is not an issue with the cRIO or wireless router. I believe it's either an a problem with the computer's network configuration or the NetBeans plugin. I have already verified that our team number is set in NetBeans, verified that the compiler plugins are up-to-date, and have disabled IPv6 on both wifi and ethernet. Any suggestions?
Obviously, really large issues need to be addressed, and if you feel there is a huge problem, by all means, go ahead, if you can be polite, productive, and graciously professional, address it. - Amanda Aldridge [more] 
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