在正在工作的應用程序中突然出現協議異常,導致網絡調用失敗。 該應用程序工作到昨天和今天所有的網絡通話失敗。這些調用對HTTP正常工作,但使用HTTPS失敗。ProtocolException:預期':狀態'標題不存在
這裏是日誌,
java.net.ProtocolException: Expected ':status' header not present
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.Http2xStream.readHttp2HeadersList(Http2xStream.java:262)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.Http2xStream.readResponseHeaders(Http2xStream.java:145)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:53)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:67)
10-18 14:59:01.103 30746-30746/? W/System.err: at codmob.com.campuswallet.app.ApiClient$1.intercept(ApiClient.java:66)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:45)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:67)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:109)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:67)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:124)
10-18 14:59:01.103 30746-30746/? W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
10-18 14:59:01.104 30746-30746/? W/System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:67)
10-18 14:59:01.104 30746-30746/? W/System.err: at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:170)
10-18 14:59:01.104 30746-30746/? W/System.err: at okhttp3.RealCall.access$100(RealCall.java:33)
10-18 14:59:01.104 30746-30746/? W/System.err: at okhttp3.RealCall$AsyncCall.execute(RealCall.java:120)
10-18 14:59:01.104 30746-30746/? W/System.err: at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32)
10-18 14:59:01.104 30746-30746/? W/System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
10-18 14:59:01.104 30746-30746/? W/System.err: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
10-18 14:59:01.104 30746-30746/? W/System.err: at java.lang.Thread.run(Thread.java:761)
在答案中發佈鏈接頁面的相關部分,以便即使頁面發生變化,答案仍然有用。 https://stackoverflow.com/help/how-to-answer –
更新到最新版本的okhttp3(3.9.0)和retrofit2(2.3,0)爲我做了訣竅。 –