android工程导入没有错误,运行提示Unable to instantiate activity ComponentInfo
2014-11-17 11:29
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导入小米clientside_android_sdk的demo OAuth-OpenAuthDemo,点Java Build Path的Libraries内Add External JARs,将oauth-xiaomiopenauth.jar包引入。
clean工程,然后build project,随之run的时候,提示:
Unable to instantiate activity ComponentInfo之类,java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.xiaomi.account.openauth.demo.ui.MainActivity}: java.lang.ClassNotFoundException: com.xiaomi.account.openauth.demo.ui.MainActivity..........
查看了AndroidManifest.xml内的包名,确实是com.xiaomi.account.openauth.demo,并注册了.ui.MainActivity,但是依旧报错。后来查到解决方法,并且行之有效,那就是:
在导入java build path的时候,不经Libraries要导入相应的jar包,同时order and export 选项中的相应jar包也要记得打勾。我就是忘了在order and export 内对jar包进行打勾。。。。。
多么简单的问题,多么痛的领悟~~~~~~
突然接到通知说不接小米社交sdk了,哼哼哼哼。。。。
clean工程,然后build project,随之run的时候,提示:
Unable to instantiate activity ComponentInfo之类,java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.xiaomi.account.openauth.demo.ui.MainActivity}: java.lang.ClassNotFoundException: com.xiaomi.account.openauth.demo.ui.MainActivity..........
查看了AndroidManifest.xml内的包名,确实是com.xiaomi.account.openauth.demo,并注册了.ui.MainActivity,但是依旧报错。后来查到解决方法,并且行之有效,那就是:
在导入java build path的时候,不经Libraries要导入相应的jar包,同时order and export 选项中的相应jar包也要记得打勾。我就是忘了在order and export 内对jar包进行打勾。。。。。
多么简单的问题,多么痛的领悟~~~~~~
突然接到通知说不接小米社交sdk了,哼哼哼哼。。。。
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