BuildMethodException.... happens with latest release candidate

Anyone else getting this? When I go to build my project, it throws the following exception:

UnityEditor.BuildPlayerWindow+BuildMethodException: 2 errors
at UnityEditor.BuildPlayerWindow+DefaultBuildMethods.BuildPlayer (BuildPlayerOptions options) [0x00207] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:172
at UnityEditor.BuildPlayerWindow.CallBuildMethods (Boolean askForBuildLocation, BuildOptions defaultBuildOptions) [0x00050] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:83
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

That output is generic build project failure. The real error should be elsewhere in the console, could you poke around and find that (or just paste in the entirety of the console output)?

I gave up and reverted back to an old version of Unity. I don’t have time right now to debug the tool in time for the contest deadline. Will try after.