Hi Team, could you please look in to this

I am trying convertPosition API with below request body and we are getting below error:

{
"status": false,
"message": "Partial Pos Conv Exp Response : RMS:Bad Input",
"errorcode": "AB1017",
"data": null
}

Request url : https://apiconnect.angelone.in/rest/secure/angelbroking/order/v1/convertPosition

Request body :

"exchange": “NFO”,
"symboltoken": "48505",
"oldproducttype": "CARRYFORWARD",
"newproducttype": "CARRYFORWARD",
"tradingsymbol": "NIFTY17OCT2426200CE",
"symbolname": "NIFTY",
"instrumenttype": "OPTIDX",
"priceden": “1.00”,
"pricenum": “1.00”,
"genden": “1.00”,
"gennum": “1.00”,
"precision": "2",
"multiplier": "-1",
"boardlotsize": "1",
"buyqty": “0”,
"sellqty": “25”,
"buyamount": “0.00”,
"sellamount": "0",
"transactiontype": "SELL",
"quantity": 0,
"type": "DAY"

}

Please let me know solution for the same