Possible incompatibility with Polymer
kosma opened this issue · 2 comments
Modloader
Fabric
Minecraft Version
1.20.1
Modloader Version
0.14.21
No Chat Reports Version
NoChatReports-FABRIC-1.20-v2.2.0.jar
Modpack Info
No response
The latest.log File
No response
Bug Description
As discussed in Discord, I have found a potential incompatibility with Polymer when connecting with a vanilla client. The server says:
[02:48:37] [Netty Epoll Server IO #1/ERROR]: Received class net.minecraft.network.packet.c2s.play.PlayerSessionC2SPacket that couldn't be processed
java.lang.ClassCastException: class eu.pb4.polymer.networking.impl.PolymerHandshakeHandlerImplLogin cannot be cast to class net.minecraft.server.network.ServerPlayNetworkHandler (eu.pb4.p
olymer.networking.impl.PolymerHandshakeHandlerImplLogin and net.minecraft.server.network.ServerPlayNetworkHandler are in unnamed module of loader net.fabricmc.loader.impl.launch.knot.Knot
ClassLoader @3c09711b)
at net.minecraft.network.packet.c2s.play.PlayerSessionC2SPacket.handler$bkl000$nochatreports$onHandle(PlayerSessionC2SPacket.java:525) ~[server-intermediary.jar:?]
at net.minecraft.network.packet.c2s.play.PlayerSessionC2SPacket.apply(PlayerSessionC2SPacket.java) ~[server-intermediary.jar:?]
at net.minecraft.network.packet.c2s.play.PlayerSessionC2SPacket.apply(PlayerSessionC2SPacket.java:7) ~[server-intermediary.jar:?]
at net.minecraft.network.ClientConnection.handlePacket(ClientConnection.java:175) ~[server-intermediary.jar:?]
at net.minecraft.network.ClientConnection.channelRead0(ClientConnection.java:160) ~[server-intermediary.jar:?]
at net.minecraft.network.ClientConnection.channelRead0(ClientConnection.java:52) ~[server-intermediary.jar:?]
Steps to Reproduce
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Other Information
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