function encountered an unexpected error: correlation reference xx is not in allowed.

create or replace function TEST_CTE_CORR(abc) {

 ( WITH CTE_1 AS ( Select 1 as CTE_1_Value ) ,

        CTE_2 AS ( Select c.*, abc from CTE_1 c ) 

   Select * from CTE_2 ) 

};

execute function TEST_CTE_CORR(123);

{

    "requestID": "adbb8145-642d-411f-9591-98cc1b85e367",

    "signature": null,

    "results": [

    ],

    "errors": [

        {

            "code": 10109,

            "msg": "Error executing function 'TEST_CTE_CORR' ",

            "reason": {

                "_level": "exception",

                "caller": "inline:143",

                "code": 10103,

                "icause": "Formalizer internal error: correlation reference CTE_1 is not in allowed",

                "key": "function.internal.error",

                "message": "Operation on function encountered an unexpected error: Formalizer internal error: correlation reference CTE_1 is not in allowed. Please collect the failing statement and contact support"

            }

        }

    ],

    "status": "fatal",

    "metrics": {

        "elapsedTime": "1.980086ms",

        "executionTime": "1.809972ms",

        "resultCount": 0,

        "resultSize": 0,

        "serviceLoad": 3,

        "errorCount": 1

    }

}