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ViaVersionMCP / ViaMCP

Client-side Implementation of the Via* projects for MCP
GNU General Public License v3.0
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viaversion cannot load all servers except for versions 1.8x and 1.21 on mcp client #36

Open QingYan23333 opened 1 month ago

QingYan23333 commented 1 month ago

When I try to use 1.19 to 1.20.5-1.20.6, the console will display [19:25:36] [Client thread/INFO]: Connecting to mc.163mc.cn, 25565 But there is no message on the console below 1 19 When I use 1.18.2 to 1.9, the control will appear [19:24:44] [Client thread/INFO]: Connecting to mc.163mc.cn, 25565 [19:24:44] [Netty Client IO #5/WARN]: ERROR IN Protocol1_16_2To1_16_1 IN REMAP OF LOGIN 0x00->0x00 io.netty.handler.codec.DecoderException: com.viaversion.viaversion.exception.InformativeException: Please report this on the Via support Discord or open an issue on the relevant GitHub repository Packet Type: null, Type: ComponentType, Index: 1, Data: [], Source 0: com.viaversion.viaversion.rewriter.ComponentRewriter$$Lambda$805/992132269, Packet ID: 0 at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:99) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) at io.netty.handler.timeout.ReadTimeoutHandler.channelRead(ReadTimeoutHandler.java:150) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) at java.lang.Thread.run(Thread.java:750) Caused by: com.viaversion.viaversion.exception.InformativeException: Please report this on the Via support Discord or open an issue on the relevant GitHub repository Packet Type: null, Type: ComponentType, Index: 1, Data: [], Source 0: com.viaversion.viaversion.rewriter.ComponentRewriter$$Lambda$805/992132269, Packet ID: 0 Caused by: com.viaversion.viaversion.libs.gson.JsonSyntaxException: com.viaversion.viaversion.libs.gson.stream.MalformedJsonException: Use JsonReader.setStrictness(Strictness.LENIENT) to accept malformed JSON at line 1 column 12 path $ See https://github.com/google/gson/blob/main/Troubleshooting.md#malformed-json at com.viaversion.viaversion.libs.gson.JsonParser.parseReader(JsonParser.java:116) at com.viaversion.viaversion.libs.gson.JsonParser.parseString(JsonParser.java:92) at com.viaversion.viaversion.api.type.types.ComponentType.read(ComponentType.java:45) at com.viaversion.viaversion.api.type.types.ComponentType.read(ComponentType.java:34) at com.viaversion.viaversion.protocol.packet.PacketWrapperImpl.readFromBuffer(PacketWrapperImpl.java:142) at com.viaversion.viaversion.protocol.packet.PacketWrapperImpl.passthrough(PacketWrapperImpl.java:190) at com.viaversion.viaversion.rewriter.ComponentRewriter.lambda$registerPing$2(ComponentRewriter.java:111) at com.viaversion.viaversion.api.protocol.AbstractProtocol.transform(AbstractProtocol.java:405) at com.viaversion.viaversion.protocol.packet.PacketWrapperImpl.apply(PacketWrapperImpl.java:410) at com.viaversion.viaversion.protocol.ProtocolPipelineImpl.transform(ProtocolPipelineImpl.java:122) at com.viaversion.viaversion.connection.UserConnectionImpl.transform(UserConnectionImpl.java:347) at com.viaversion.viaversion.connection.UserConnectionImpl.transformClientbound(UserConnectionImpl.java:323) at com.viaversion.viaversion.api.connection.UserConnection.transformIncoming(UserConnection.java:266) at de.florianmichael.vialoadingbase.netty.handler.VLBViaDecodeHandler.decode(VLBViaDecodeHandler.java:53) at de.florianmichael.vialoadingbase.netty.handler.VLBViaDecodeHandler.decode(VLBViaDecodeHandler.java:35) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) at io.netty.handler.timeout.ReadTimeoutHandler.channelRead(ReadTimeoutHandler.java:150) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) at java.lang.Thread.run(Thread.java:750) Caused by: com.viaversion.viaversion.libs.gson.stream.MalformedJsonException: Use JsonReader.setStrictness(Strictness.LENIENT) to accept malformed JSON at line 1 column 12 path $ See https://github.com/google/gson/blob/main/Troubleshooting.md#malformed-json at com.viaversion.viaversion.libs.gson.stream.JsonReader.syntaxError(JsonReader.java:1754) at com.viaversion.viaversion.libs.gson.stream.JsonReader.checkLenient(JsonReader.java:1550) at com.viaversion.viaversion.libs.gson.stream.JsonReader.doPeek(JsonReader.java:625) at com.viaversion.viaversion.libs.gson.stream.JsonReader.peek(JsonReader.java:507) at com.viaversion.viaversion.libs.gson.JsonParser.parseReader(JsonParser.java:111) ... 31 more 1 18least There is also a bad package with ID 4

TimosCodd commented 3 weeks ago

same issue here