We are trying to update the rio to work with Sparks but our IDE says we are missing plugins. Any suggestions.
What IDE are you using?
And here follow these steps and you should be rocking and rolling https://wpilib.screenstepslive.com/s/4485
Attempted in both eclipse and vscode
Eclipse is no longer supported, here is a video for VSCode in Frc: https://www.youtube.com/watch?v=JeXYtTeBrJg&t=393s
And if you are using spark maxes: http://www.revrobotics.com/sparkmax-software/
Also did you update everything to the 2019 update suite