[error.service.marketdata.position.notional.details.null.error]

Hi @GuacheSuede.  did you find solution to the problem you have described?  I am facing the exactly same issue and landed on this thread when searching.   thank you.

[Close Position Using rest API]

I am also running into issue when trying to delete a position when following payload 

{
   "dealId": "DIAAAAJBD8TYKAT",
   "direction": "SELL",
   "orderType": "MARKET",
   "timeInForce": "FILL_OR_KILL",
   "size": 1.16,
   "expiry": "DFB"
}

 

endpoint https://demo-api.ig.com/gateway/deal/positions/otc

when I use POST method with _method header as DELETE, it returns 

{

"errorCode": "error.service.marketdata.position.notional.details.null.error"

}

 

when I use DELETE method 

validation.null-not-allowed.request

 

Will appreciate any help in this regard.