安裝後首次運行時，我的Android應用無法在https呼叫上工作

Question

安裝後首次運行時，我的Android應用無法在https呼叫上工作。 然後在https呼叫很好後重新啓動應用程序。僅在安裝後首次運行不起作用。

我的應用程序使用多個網絡類Socket（用於TCP/IP），HTTP包裝類（HttpClient的，HTTPGET）

**Error Log -----------------------------------------------** 
D/InputTransport: Input channel destroyed: fd=91 
I/SemDesktopModeManager: unregisterListener: android.view.ViewRootImpl$3@b979a69 
I/System.out: AsyncTask #2 calls detatch() 
W/System.err: javax.net.ssl.SSLHandshakeException: java.security.cert.CertPathValidatorException: Trust anchor for certification path not found. 
W/System.err:  at com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:368) 
W/System.err:  at org.apache.http.conn.ssl.SSLSocketFactory.createSocket(SSLSocketFactory.java:406) 
W/System.err:  at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:219) 
W/System.err:  at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:172) 
W/System.err:  at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:130) 
W/System.err:  at org.apache.http.impl.client.DefaultRequestDirector.executeOriginal(DefaultRequestDirector.java:1334) 
W/System.err:  at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:700) 
W/System.err:  at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:560) 
W/System.err:  at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:658) 
W/System.err:  at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:632) 
W/System.err:  at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:621) 
W/System.err:  at com.yuanta.mainlib.view.alarm.EventHttpProcessor$NoticeAsyncTask.doInBackground(EventHttpProcessor.java:63) 
W/System.err:  at com.yuanta.mainlib.view.alarm.EventHttpProcessor$NoticeAsyncTask.doInBackground(EventHttpProcessor.java:51) 
W/System.err:  at android.os.AsyncTask$2.call(AsyncTask.java:304) 
W/System.err:  at java.util.concurrent.FutureTask.run(FutureTask.java:237) 
W/System.err:  at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:243) 
W/System.err:  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133) 
W/System.err:  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607) 
W/System.err:  at java.lang.Thread.run(Thread.java:762) 
W/System.err: Caused by: java.security.cert.CertificateException: java.security.cert.CertPathValidatorException: Trust anchor for certification path 
W/System.err:  at com.android.org.conscrypt.TrustManagerImpl.verifyChain(TrustManagerImpl.java:546) 
W/System.err:  at com.android.org.conscrypt.TrustManagerImpl.checkTrustedRecursive(TrustManagerImpl.java:427) 
W/System.err:  at com.android.org.conscrypt.TrustManagerImpl.checkTrustedRecursive(TrustManagerImpl.java:491) 
W/System.err:  at com.android.org.conscrypt.TrustManagerImpl.checkTrustedRecursive(TrustManagerImpl.java:491) 
W/System.err:  at com.android.org.conscrypt.TrustManagerImpl.checkTrusted(TrustManagerImpl.java:387) 
W/System.err:  at com.android.org.conscrypt.TrustManagerImpl.checkTrusted(TrustManagerImpl.java:361) 
W/System.err:  at com.android.org.conscrypt.TrustManagerImpl.getTrustedChainForServer(TrustManagerImpl.java:290) 
W/System.err:  at android.security.net.config.NetworkSecurityTrustManager.checkServerTrusted(NetworkSecurityTrustManager.java:94) 
W/System.err:  at android.security.net.config.RootTrustManager.checkServerTrusted(RootTrustManager.java:88) 
W/System.err:  at com.android.org.conscrypt.Platform.checkServerTrusted(Platform.java:178) 
W/System.err:  at com.android.org.conscrypt.OpenSSLSocketImpl.verifyCertificateChain(OpenSSLSocketImpl.java:617) 
W/System.err:  at com.android.org.conscrypt.NativeCrypto.SSL_do_handshake(Native Method) 
W/System.err:  at com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:364) 
W/System.err: ... 18 more 
W/System.err: Caused by: java.security.cert.CertPathValidatorException: Trust anchor for certification path not found. 
W/System.err: ... 31 more 
I/System.out: Thread-2620(ApacheHTTPLog):isSBSettingEnabled false 
I/System.out: Thread-2620(ApacheHTTPLog):isShipBuild true 
I/System.out: Thread-2620(ApacheHTTPLog):getDebugLevel 0x4f4c 
I/System.out: Thread-2620(ApacheHTTPLog):Smart Bonding Setting is false 

Answer 1

你在你的清單中添加這些？

<uses-permission android:name="android.permission.INTERNET" /> 
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> 
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /> 
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />