I am using the following json schema to validate json. When I have more than one elements in the array of “appData” in the json, it validates only the first “appData” in the “appData” array, i.e. the json schema validates only appData[0]. The rest like appData[1], appData[2] are not validated. Is it that “prefixItems” validates only the first element of the array?

{
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "type": "object",
    "properties": {
        "appName": {
            "type": "string"
        },
        "appData": {
            "type": "array",
            "prefixItems": [
                {
                    "type": "object",
                    "properties": {
                        "appReference": {
                            "type": "string"
                        },
                        "tableName": {
                            "type": "string"
                        },
                        "beginDate": {
                            "type": "string",
                            "pattern": "^[0-9]{1,2}\/[0-9]{1,2}\/[0-9]{4}$",
                            "description": "Use regex to validate this string as a date"
                        },
                        "isTrueBeginDate": {
                            "type": "string"
                        },
                        "paid": {
                            "type": "string"
                        },
                        "amount": {
                            "type": "null"
                        }
                    },
                    "required": [
                        "appReference",
                        "tableName",
                        "beginDate",
                        "paid",
                        "amount"
                    ]
                }
            ]
        }
    },
    "required": [
        "appName",
        "appData"
    ]
}

I am using the following maven dependency to validate the json in java.

<dependency>
      <groupId>com.networknt</groupId>
      <artifactId>json-schema-validator</artifactId>
      <version>1.4.0</version>
    </dependency>