If there is an issue in getting procedures from the server in unity3d SDK follow these steps:
1. If the Frontline login is docked in unity , Please close it
2. open the frontline login tab
3.Log out and login again.
4. Select workspace and project
5. Press play and press on procedures.
Unity has an issue with docked panels that sometimes is being investigated right now, a fix that bypasses the issue was added to the July release.