您好，想请问下，使用 protocol sync ANDROID_PAD 命令 更新协议时，报错是什么问题，错误信息如下：

[Andowa]

2023-06-23 13:25:38 W/fix-protocol-version: java.io.FileNotFoundException: android_pad.json java.io.FileNotFoundException: android_pad.json at fix-protocol-version-1.6.0.mirai2.jar//xyz.cssxsh.mirai.tool.FixProtocolVersion.sync(FixProtocolVersion.kt:283) at fix-protocol-version-1.6.0.mirai2.jar//xyz.cssxsh.mirai.tool.FixProtocolVersionCommand.sync(FixProtocolVersionCommand.kt:15) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:568) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113) at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:108) at kotlin.reflect.jvm.internal.KCallableImpl.callDefaultMethod$kotlin_reflection(KCallableImpl.kt:159) at kotlin.reflect.full.KCallables.callSuspendBy(KCallables.kt:74) at net.mamoe.mirai.console.internal.command.CommandReflector$findSubCommands$6$1.invokeSuspend(CommandReflector.kt:337) at net.mamoe.mirai.console.internal.command.CommandReflector$findSubCommands$6$1.invoke(CommandReflector.kt) at net.mamoe.mirai.console.internal.command.CommandReflector$findSubCommands$6$1.invoke(CommandReflector.kt) at net.mamoe.mirai.console.command.descriptor.CommandSignatureFromKFunctionImpl.call$suspendImpl(CommandSignature.kt:88) at net.mamoe.mirai.console.command.descriptor.CommandSignatureFromKFunctionImpl.call(CommandSignature.kt) at net.mamoe.mirai.console.internal.command.CommandManagerImplKt.executeCommandImpl(CommandManagerImpl.kt:168) at net.mamoe.mirai.console.command.CommandManager.executeCommand$suspendImpl(CommandManager.kt:130) at net.mamoe.mirai.console.command.CommandManager.executeCommand(CommandManager.kt) at net.mamoe.mirai.console.command.CommandManager$INSTANCE.executeCommand(CommandManager.kt) at net.mamoe.mirai.console.terminal.ConsoleThreadKt$startupConsoleThread$3.invokeSuspend(ConsoleThread.kt:187) at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33) at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106) at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:570) at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:750) at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:677) at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:664) Caused by: java.net.UnknownHostException: raw.githubusercontent.com at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:567) at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:327) at java.base/java.net.Socket.connect(Socket.java:633) at java.base/sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:304) at java.base/sun.security.ssl.BaseSSLSocketImpl.connect(BaseSSLSocketImpl.java:174) at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183) at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:532) at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:637) at java.base/sun.net.www.protocol.https.HttpsClient.(HttpsClient.java:266) at java.base/sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:380) at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:193) at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1287) at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1128) at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:179) at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1665) at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1589) at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:224) at fix-protocol-version-1.6.0.mirai2.jar//xyz.cssxsh.mirai.tool.FixProtocolVersion.sync(FixProtocolVersion.kt:261) ... 26 more

出现错误

[Andowa]

是我傻了，没下android_pad文件，哈哈

[cssxsh]

Caused by: java.net.UnknownHostException: raw.githubusercontent.com

protocol sync 本身就是下载 协议文件用的 从日志上看，你的网络有问题，下载失败