2026-05-01 00:20:36.299 +00:00 [Error] [MUnique.OpenMU.Network.Connection] [] Connection will be disconnected, because of an exception System.ArgumentException: The packet has an unexpected content size. It must be a multiple of 11 (Parameter 'packet') at MUnique.OpenMU.Network.SimpleModulus.PipelinedSimpleModulusDecryptor.ReadPacketAsync(ReadOnlySequence`1 packet) in /src/Network/SimpleModulus/PipelinedSimpleModulusDecryptor.cs:line 102 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() in /src/Network/PacketPipeReaderBase.cs:line 126 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 2026-05-01 00:20:52.760 +00:00 [Error] [MUnique.OpenMU.Network.Connection] [] Connection will be disconnected, because of an exception System.ArgumentException: The packet has an unexpected content size. It must be a multiple of 11 (Parameter 'packet') at MUnique.OpenMU.Network.SimpleModulus.PipelinedSimpleModulusDecryptor.ReadPacketAsync(ReadOnlySequence`1 packet) in /src/Network/SimpleModulus/PipelinedSimpleModulusDecryptor.cs:line 102 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() in /src/Network/PacketPipeReaderBase.cs:line 126 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadResult(ReadResult& result) at System.IO.Pipelines.Pipe.DefaultPipeReader.ReadAsync(CancellationToken cancellationToken) at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 2026-05-01 00:20:55.020 +00:00 [Error] [MUnique.OpenMU.Network.Connection] [] Connection will be disconnected, because of an exception System.ArgumentException: The packet has an unexpected content size. It must be a multiple of 11 (Parameter 'packet') at MUnique.OpenMU.Network.SimpleModulus.PipelinedSimpleModulusDecryptor.ReadPacketAsync(ReadOnlySequence`1 packet) in /src/Network/SimpleModulus/PipelinedSimpleModulusDecryptor.cs:line 102 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() in /src/Network/PacketPipeReaderBase.cs:line 126 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 2026-05-01 00:20:57.493 +00:00 [Error] [MUnique.OpenMU.Network.Connection] [] Connection will be disconnected, because of an exception System.ArgumentException: The packet has an unexpected content size. It must be a multiple of 11 (Parameter 'packet') at MUnique.OpenMU.Network.SimpleModulus.PipelinedSimpleModulusDecryptor.ReadPacketAsync(ReadOnlySequence`1 packet) in /src/Network/SimpleModulus/PipelinedSimpleModulusDecryptor.cs:line 102 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() in /src/Network/PacketPipeReaderBase.cs:line 126 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 2026-05-01 00:21:27.339 +00:00 [Error] [MUnique.OpenMU.Network.Connection] [] Connection will be disconnected, because of an exception System.ArgumentException: The packet has an unexpected content size. It must be a multiple of 11 (Parameter 'packet') at MUnique.OpenMU.Network.SimpleModulus.PipelinedSimpleModulusDecryptor.ReadPacketAsync(ReadOnlySequence`1 packet) in /src/Network/SimpleModulus/PipelinedSimpleModulusDecryptor.cs:line 102 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() in /src/Network/PacketPipeReaderBase.cs:line 126 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 2026-05-01 00:21:39.826 +00:00 [Error] [MUnique.OpenMU.Network.Connection] [] Connection will be disconnected, because of an exception System.ArgumentException: The packet has an unexpected content size. It must be a multiple of 11 (Parameter 'packet') at MUnique.OpenMU.Network.SimpleModulus.PipelinedSimpleModulusDecryptor.ReadPacketAsync(ReadOnlySequence`1 packet) in /src/Network/SimpleModulus/PipelinedSimpleModulusDecryptor.cs:line 102 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() in /src/Network/PacketPipeReaderBase.cs:line 126 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 2026-05-01 00:21:45.561 +00:00 [Error] [MUnique.OpenMU.Network.Connection] [] Connection will be disconnected, because of an exception System.ArgumentException: The packet has an unexpected content size. It must be a multiple of 11 (Parameter 'packet') at MUnique.OpenMU.Network.SimpleModulus.PipelinedSimpleModulusDecryptor.ReadPacketAsync(ReadOnlySequence`1 packet) in /src/Network/SimpleModulus/PipelinedSimpleModulusDecryptor.cs:line 102 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() in /src/Network/PacketPipeReaderBase.cs:line 126 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 2026-05-01 00:22:29.995 +00:00 [Error] [MUnique.OpenMU.Network.Connection] [] Connection will be disconnected, because of an exception System.ArgumentException: The packet has an unexpected content size. It must be a multiple of 11 (Parameter 'packet') at MUnique.OpenMU.Network.SimpleModulus.PipelinedSimpleModulusDecryptor.ReadPacketAsync(ReadOnlySequence`1 packet) in /src/Network/SimpleModulus/PipelinedSimpleModulusDecryptor.cs:line 102 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() in /src/Network/PacketPipeReaderBase.cs:line 126 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 2026-05-01 00:22:32.429 +00:00 [Error] [MUnique.OpenMU.Network.Connection] [] Connection will be disconnected, because of an exception System.ArgumentException: The packet has an unexpected content size. It must be a multiple of 11 (Parameter 'packet') at MUnique.OpenMU.Network.SimpleModulus.PipelinedSimpleModulusDecryptor.ReadPacketAsync(ReadOnlySequence`1 packet) in /src/Network/SimpleModulus/PipelinedSimpleModulusDecryptor.cs:line 102 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() in /src/Network/PacketPipeReaderBase.cs:line 126 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 2026-05-01 00:22:44.179 +00:00 [Error] [MUnique.OpenMU.Network.Connection] [] Connection will be disconnected, because of an exception System.ArgumentException: The packet has an unexpected content size. It must be a multiple of 11 (Parameter 'packet') at MUnique.OpenMU.Network.SimpleModulus.PipelinedSimpleModulusDecryptor.ReadPacketAsync(ReadOnlySequence`1 packet) in /src/Network/SimpleModulus/PipelinedSimpleModulusDecryptor.cs:line 102 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() in /src/Network/PacketPipeReaderBase.cs:line 126 at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56 at System.IO.Pipelines.Pipe.GetReadAsyncResult() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadBufferAsync() at MUnique.OpenMU.Network.PacketPipeReaderBase.ReadSourceAsync() in /src/Network/PacketPipeReaderBase.cs:line 56