导入项目错误(一)打开以前eclipse写的项目工程报错:Unable to resolve target 'android-10' until the SDK is loaded
Theprojectwasnotbuiltsinceitsbuildpathisincomplete.Cannotfindtheclassfileforjava.lang.Object.Fixthebuildpaththentrybuildingthisproject2、Thetypejava.lang.Objectcannotberesolved.I