kafka consumer .net 'Protocol message end-group tag did not match expected tag.'

Question

I am trying to read data from kafka as you can see :

var config = new ConsumerConfig
{
    BootstrapServers = ""*******,
    GroupId = Guid.NewGuid().ToString(),
    AutoOffsetReset = AutoOffsetReset.Earliest
};
MessageParser<AdminIpoChange> parser = new(() => new AdminIpoChange());
using (var consumer = new ConsumerBuilder<Ignore, byte[]>(config).Build())
{

    consumer.Subscribe("AdminIpoChange");

    while (true)
    {
        AdminIpoChange item = new AdminIpoChange();
            var cr = consumer.Consume();
    
            item = parser.ParseFrom(new ReadOnlySpan<byte>(cr.Message.Value).ToArray());
    }

    consumer.Close();
}

I am using google protobuf for send and receive data .This code returns this error in parser line:

 KafkaConsumer.ConsumeAsync: Protocol message end-group tag did not match expected tag.
Google.Protobuf.InvalidProtocolBufferException: Protocol message end-group tag did not match expected tag.
   at Google.Protobuf.ParsingPrimitivesMessages.CheckLastTagWas(ParserInternalState& state, UInt32 expectedTag)
   at Google.Protobuf.ParsingPrimitivesMessages.ReadGroup(ParseContext& ctx, Int32 fieldNumber, UnknownFieldSet set)
   at Google.Protobuf.UnknownFieldSet.MergeFieldFrom(ParseContext& ctx)
   at Google.Protobuf.UnknownFieldSet.MergeFieldFrom(UnknownFieldSet unknownFields, ParseContext& ctx)
   at AdminIpoChange.pb::Google.Protobuf.IBufferMessage.InternalMergeFrom(ParseContext& input) in D:\MofidProject\domain\obj\Debug\net6.0\Protos\Rlc\AdminIpoChange.cs:line 213
   at Google.Protobuf.ParsingPrimitivesMessages.ReadRawMessage(ParseContext& ctx, IMessage message)
   at Google.Protobuf.CodedInputStream.ReadRawMessage(IMessage message)
   at AdminIpoChange.MergeFrom(CodedInputStream input) in D:\MofidProject\domain\obj\Debug\net6.0\Protos\Rlc\AdminIpoChange.cs:line 188
   at Google.Protobuf.MessageExtensions.MergeFrom(IMessage message, Byte[] data, Boolean discardUnknownFields, ExtensionRegistry registry)
   at Google.Protobuf.MessageParser`1.ParseFrom(Byte[] data)
   at infrastructure.Queue.Kafka.KafkaConsumer.ConsumeCarefully[T](Func`2 consumeFunc, String topic, String group) in D:\MofidProject\infrastructure\Queue\Kafka\KafkaConsumer.cs:line 168

D:\MofidProject\mts.consumer.plus\bin\Debug\net6.0\mts.consumer.plus.exe (process 15516) exited with code -1001.
To automatically close the console when debugging stops, enable Tools->Options->Debugging->Automatically close the console when debugging stops.'

Updated:

My sample data that comes from Kafka :

 - {"SymbolName":"\u0641\u062F\u0631","SymbolIsin":"IRo3pzAZ0002","Date":"1400/12/15","Time":"08:00-12:00","MinPrice":17726,"MaxPrice":21666,"Share":1000,"Show":false,"Operation":0,"Id":"100d8e0b54154e9d902054bff193e875","CreateDateTime":"2022-02-26T09:47:20.0134757+03:30"}

My rlc Model :

syntax = "proto3";

message AdminIpoChange
{
 string Id =1;
 string SymbolName =2;
 string SymbolIsin =3;
 string Date =4;
 string Time=5;
 double MinPrice =6;
 double MaxPrice =7;
 int32 Share =8;
 bool Show =9;
 int32 Operation =10;
 string  CreateDateTime=11;
enum AdminIpoOperation
{
    Add = 0;
    Edit = 1;
    Delete = 2;
}

}

My data in bytes :

7B 22 53 79 6D 62 6F 6C 4E 61 6D 65 22 3A 22 5C 75 30 36 34 31 5C 75 30 36 32 46 5C 75 30 
36 33 31 22 2C 22 53 79 6D 62 6F 6C 49 73 69 6E 22 3A 22 49 52 6F 33 70 7A 41 5A 30 30 30 
32 22 2C 22 44 61 74 65 22 3A 22 31 34 30 30 2F 31 32 2F 31 35 22 2C 22 54 69 6D 65 22 3A 
22 30 38 3A 30 30 2D 31 32 3A 30 30 22 2C 22 4D 69 6E 50 72 69 63 65 22 3A 31 37 37 32 36 
2C 22 4D 61 78 50 72 69 63 65 22 3A 32 31 36 36 36 2C 22 53 68 61 72 65 22 3A 31 30 30 30 
2C 22 53 68 6F 77 22 3A 66 61 6C 73 65 2C 22 4F 70 65 72 61 74 69 6F 6E 22 3A 30 2C 22 49 
64 22 3A 22 31 30 30 64 38 65 30 62 35 34 31 35 34 65 39 64 39 30 32 30 35 34 62 66 66 31 
39 33 65 38 37 35 22 2C 22 43 72 65 61 74 65 44 61 74 65 54 69 6D 65 22 3A 22 32 30 32 32 
2D 30 32 2D 32 36 54 30 39 3A 34 37 3A 32 30 2E 30 31 33 34 37 35 37 2B 30 33 3A 33 30 22 
7D