Apprtcdemo应用程序:断言失败在-[RTCICEServer initWithURI:用户名:密码：]

Question

我使用了这个项目，即https://github.com/gandg/webrtc-ios。它编译了fine.But后，进入房间编号:我得到这个跟随error.How纠正这个错误？

2014-03-10 15:58:01.421 AppRTCDemo[4159:907] *** Assertion failure in -[RTCICEServer initWithURI:username:password:], ../../../talk/app/webrtc/objc/RTCICEServer.mm:40
2014-03-10 15:58:01.438 AppRTCDemo[4159:907] *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'nil arguments not allowed'
*** First throw call stack:
(0x31dfe2a3 0x39a5897f 0x31dfe15d 0x326d3ab7 0x17e07b 0x1b717 0x327396fd 0x326791f9 0x32679115 0x31adb45f 0x31adab43 0x31b02fcb 0x31d4474d 0x31b0342b 0x31a6703d 0x31dd3683 0x31dd2ee9 0x31dd1cb7 0x31d44ebd 0x31d44d49 0x358c12eb 0x33c5a301 0x12a61 0x39e8fb20)
libc++abi.dylib: terminate called throwing an exception

帮助是非常可观的。

提前感谢

Answer 1

最后找到了原因，在尝试创建RTCICEServer实例时URI是零。若要修复此问题，请导航到APPRTCAppClient.m文件。

    - (void)connectionDidFinishLoading:(NSURLConnection *)connection method

在函数结束之前，您应该会发现一个枚举数在服务器上循环。

在该循环中更新以下行

    NSString *url = [server objectForKey:@"url"];

到这个

    NSString *url = [server objectForKey:@"urls"];

这应该管用！