Fetching Data using Mutations on running Sandbox getting all fields types response perfectly. But in iOS Client side some fields getting 0 values instead of data

Client SDKs
1

Fetching Data using Mutations on running Sandbox getting all fields types response perfectly. But in iOS Client side some fields getting 0 values instead of data.

Scenario:1 : Below example in Sandbox environment getting perfect response.(fields all are non-nullable).

Operation:

mutation UpdateHumanName($id: ID!, $name: String!) {
updateHumanName(id: $id, name: $name ) {
id
name
}
}

Variables:

{
“id”: “1000”,
“name”: “Luke Starkiller”
}

Response:
{
“data”: {
“updateHumanName”: {
“id”: “1000”,
“name”: “Luke Starkiller”
}
}
}

Scenario:1 : Below example(same mutation) in iOS Client environment some fields 0(zero) values response.(fields all are non-nullable)

Operation:

mutation UpdateHumanName($id: ID!, $name: String!) {
updateHumanName(id: $id, name: $name ) {
id
name
}
}

Variables:

{
“id”: “1000”,
“name”: “Luke Starkiller”
}

Response:
{
“data”: {
“updateHumanName”: {
“id”: 0
“name”: “Luke Starkiller”
}
}
}

Here ( id : 0 ) getting zero value instead of 1000.

What is happening in iOS Client side, can any one please help.

2

this issue is resolved. i missing access token.