@cssxsh 好的，感谢回复，去原作者那里催过，但发行版更新意愿不大，哎…伤脑筋

@cssxsh 我使用miraimc也出现了如上问题，错误为null，我尝试使用之前可以成功登录的文件，遇到了235错误，不知道如何解决。

@Natsusomekeishi 抱歉，由于我反馈失误，反馈的内容可能非本机器人所造成，但无法撤回。请问大佬是否了解该插件如何进行mirai的更新。

错误原因：null

[09:56:45 INFO]: [MiraiMC] ECDH key is invalid, start to fetch ecdh public key from server.
[09:56:45 INFO]: [MiraiMC] Successfully fetched ecdh public key from server.
[09:56:46 ERROR]: [MiraiMC] Exception in decoding packet.
net.mamoe.mirai.internal.utils.crypto.DecryptionFailedException: null
        at net.mamoe.mirai.internal.utils.crypto.TEA.fail(TEA.kt:299) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.utils.crypto.TEA.doOption$decrypt(TEA.kt:275) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.utils.crypto.TEA.doOption(TEA.kt:295) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.utils.crypto.TEA.decrypt(TEA.kt:319) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.utils.crypto.TEA.decrypt$default(TEA.kt:318) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.protocol.packet.login.wtlogin.WtLoginExt.analyzeTlv106(WtLoginExt.kt:623) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.protocol.packet.login.WtLogin$Login.onLoginSuccess(WtLogin.kt:368) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.protocol.packet.login.WtLogin$Login.decode(WtLogin.kt:231) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.components.PacketCodecImpl.processBody(PacketCodec.kt:491) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline.processBody(CommonNetworkHandler.kt:157) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline.access$processBody(CommonNetworkHandler.kt:102) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline$1$3$1.invokeSuspend(CommonNetworkHandler.kt:126) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline$1$3$1.invoke(CommonNetworkHandler.kt) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline$1$3$1.invoke(CommonNetworkHandler.kt) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.intrinsics.UndispatchedKt.startCoroutineUndispatched(Undispatched.kt:55) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.CoroutineStart.invoke(CoroutineStart.kt:112) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.AbstractCoroutine.start(AbstractCoroutine.kt:126) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.BuildersKt__Builders_commonKt.launch(Builders.common.kt:56) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.BuildersKt.launch(Unknown Source) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.BuildersKt__Builders_commonKt.launch$default(Builders.common.kt:47) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.BuildersKt.launch$default(Unknown Source) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline$1.invokeSuspend(CommonNetworkHandler.kt:126) ~[MiraiMC-Bukkit.jar:?]
        at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106) ~[MiraiMC-Bukkit.jar:?]
        at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:174) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:167) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:470) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:569) ~[netty-transport-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at java.lang.Thread.run(Thread.java:833) ~[?:?]
[09:56:46 WARN]: [MiraiMC] Exception in resumeConnection.
net.mamoe.mirai.internal.utils.crypto.DecryptionFailedException: null
        at net.mamoe.mirai.internal.utils.crypto.TEA.fail(TEA.kt:299) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.utils.crypto.TEA.doOption$decrypt(TEA.kt:275) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.utils.crypto.TEA.doOption(TEA.kt:295) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.utils.crypto.TEA.decrypt(TEA.kt:319) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.utils.crypto.TEA.decrypt$default(TEA.kt:318) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.protocol.packet.login.wtlogin.WtLoginExt.analyzeTlv106(WtLoginExt.kt:623) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.protocol.packet.login.WtLogin$Login.onLoginSuccess(WtLogin.kt:368) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.protocol.packet.login.WtLogin$Login.decode(WtLogin.kt:231) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.components.PacketCodecImpl.processBody(PacketCodec.kt:491) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline.processBody(CommonNetworkHandler.kt:157) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline.access$processBody(CommonNetworkHandler.kt:102) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline$1$3$1.invokeSuspend(CommonNetworkHandler.kt:126) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline$1$3$1.invoke(CommonNetworkHandler.kt) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline$1$3$1.invoke(CommonNetworkHandler.kt) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.intrinsics.UndispatchedKt.startCoroutineUndispatched(Undispatched.kt:55) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.CoroutineStart.invoke(CoroutineStart.kt:112) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.AbstractCoroutine.start(AbstractCoroutine.kt:126) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.BuildersKt__Builders_commonKt.launch(Builders.common.kt:56) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.BuildersKt.launch(Unknown Source) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.BuildersKt__Builders_commonKt.launch$default(Builders.common.kt:47) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.BuildersKt.launch$default(Unknown Source) ~[MiraiMC-Bukkit.jar:?]
        at net.mamoe.mirai.internal.network.handler.CommonNetworkHandler$PacketDecodePipeline$1.invokeSuspend(CommonNetworkHandler.kt:126) ~[MiraiMC-Bukkit.jar:?]
        at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33) ~[MiraiMC-Bukkit.jar:?]
        at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106) ~[MiraiMC-Bukkit.jar:?]
        at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:174) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:167) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:470) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:569) ~[netty-transport-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.87.Final.jar:4.1.87.Final]
        at java.lang.Thread.run(Thread.java:833) ~[?:?]
[09:56:46 WARN]: [MiraiMC] Network selector received exception, closing bot. (net.mamoe.mirai.internal.utils.crypto.DecryptionFailedException)
[09:56:46 WARN]: [MiraiMC] 登录机器人时出现异常，原因: null
[09:56:46 INFO]: [MiraiMC] Bot cancelled: Bot closed