Cesium b30 Errors

Hello all,

I have recently downloaded b30 from:

https://github.com/AnalyticalGraphicsInc/cesium/tree/b30

I have built the project and have started the server so that I can browse SandCastle examples on localhost:8080.

I am getting errors when I try to open any of the Sandcastle examples. The errors are as follows:

Documentation not available. Please run the 'generateDocumentation' build script to generate Cesium documentation.
Uncaught Error: Script error for: Shaders/Materials/FresnelMaterial
http://requirejs.org/docs/errors.html#scripterror (on line 138 of http://localhost:8080/ThirdParty/requirejs-2.1.9/require.js)
Uncaught Error: Script error for: Shaders/Materials/ReflectionMaterial
http://requirejs.org/docs/errors.html#scripterror (on line 138 of http://localhost:8080/ThirdParty/requirejs-2.1.9/require.js)
Uncaught Error: Script error for: Shaders/Materials/RefractionMaterial
http://requirejs.org/docs/errors.html#scripterror (on line 138 of http://localhost:8080/ThirdParty/requirejs-2.1.9/require.js)
Uncaught Error: Script error for: Scene/AnimationCollection
http://requirejs.org/docs/errors.html#scripterror (on line 138 of http://localhost:8080/ThirdParty/requirejs-2.1.9/require.js)

I've never had these errors before. Do these shaders/materials live in some other location now? Is this not included in b30? From poking around, I saw that there is a project called "Cesium Materials Pack". Is this something that I will have to download separately? I assumed that this would be included in b30.

Thanks in advance.

Those materials were moved to the materials pack plugin, but there shouldn’t be any references to them left in Cesium. Try clearing your browser cache to make sure you’re seeing the current files.

Clearing my browser’s cache worked. Thanks for the help!