2.0.10升级2.1.2shader报错

升级后shader会报下面的错,请问是什么问题?

load script [D:\X1\workspace\trunk\mango\temp\quick-scripts\assets\resources\Shader\colorShader.js] failed : TypeError: Cannot read property ‘length’ of undefined
at ProgramLib.define (C:\CocosCreator\resources\engine\bin.cache\dev\cocos2d\renderer\core\program-lib.js:129:52)
at D:\X1\workspace\trunk\mango\temp\quick-scripts\assets\resources\Shader\colorShader.js:17:38
at Object.once (C:\CocosCreator\resources\engine\bin.cache\dev\cocos2d\core\CCGame.js:146:30)
at __define (D:\X1\workspace\trunk\mango\temp\quick-scripts\assets\resources\Shader\colorShader.js:16:9)
at D:\X1\workspace\trunk\mango\temp\quick-scripts\assets\resources\Shader\colorShader.js:25:13
at Object. (D:\X1\workspace\trunk\mango\temp\quick-scripts\assets\resources\Shader\colorShader.js:32:11)
at Object. (D:\X1\workspace\trunk\mango\temp\quick-scripts\assets\resources\Shader\colorShader.js:35:3)
at Module._compile (module.js:571:32)
at Object.Module._extensions…js (module.js:580:10)
at Module.load (module.js:488:32)

我也是遇到了类似的问题,但我的是提示BLURShader出错