Struct UnsupportedProtocolVersionErrorError 

pub struct UnsupportedProtocolVersionErrorError {
    pub code: i64,
    pub data: UnsupportedProtocolVersionErrorErrorData,
    pub message: String,
}

Latest MCP Protocol 2026_07_28 UnsupportedProtocolVersionErrorError

JSON schema

{
 "allOf": [
   {
     "$ref": "#/$defs/Error"
   },
   {
     "type": "object",
     "required": [
       "code",
       "data"
     ],
     "properties": {
       "code": {
         "type": "integer"
       },
       "data": {
         "type": "object",
         "required": [
           "requested",
           "supported"
         ],
         "properties": {
           "requested": {
             "description": "The protocol version that was requested by the client.",
             "type": "string"
           },
           "supported": {
             "description": "Protocol versions the server supports. The client should choose a\nmutually supported version from this list and retry.",
             "type": "array",
             "items": {
               "type": "string"
             }
           }
         }
       }
     }
   }
 ]
}

Fields

code: i64

data: UnsupportedProtocolVersionErrorErrorData

message: String

A short description of the error. The message SHOULD be limited to a concise single sentence.

Trait Implementations

impl Clone for UnsupportedProtocolVersionErrorError

fn clone(&self) -> UnsupportedProtocolVersionErrorError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UnsupportedProtocolVersionErrorError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UnsupportedProtocolVersionErrorError

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for UnsupportedProtocolVersionErrorError

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.