Bug - unable to open short position with TP/SL on v1.84.40 (OKX)

• OS: Big Sur 11.6
• Programming Language version: Python 3.8.10
• CCXT version: 1.84.40
• Exchange used: OKX

Hi, there seems to be a bug in recent version of CCXT with code that used to work in version 1.62.40. Issue arises in creating TakeProfit/StopLoss when creating a Short position in OKX.

Validated through testing that below code works on 1.62.40 but not on 1.84.40. Basically saying TakeProfit cannot be lower than order price even though it is a Sell order

Errors:

• “TP trigger price can not be lower than the mark price”
• “SL trigger price can not be higher than the last price”

symbol = 'GMT/USDT:USDT'

params = {'mgnMode': 'cross'}

OKX.setLeverage(symbol=symbol,leverage=leverage,params=params)

current_price = OKX.fetchTicker(symbol = symbol)['last']

side ='sell'

amount = 15

tp = current_price*(1-0.05)
sl = current_price+(current_price*0.05)

params = {
    'side': 'sell',
    'positionSide':'short',
    'slTriggerPxType': 'mark',
    'tpTriggerPxType': 'mark'
    'tpTriggerPx': tp,
    'tpOrdPx': tp,
    'slTriggerPx': sl,
    'slOrdPx': sl,
    'tdMode': 'cross'
}

# market order
order = OKX.createOrder(type = 'market', symbol=symbol, side=side, amount=amount, price = current_price, params = params)

okex5 {"code":"1","data":[{"algoId":"","sCode":"51280","sMsg":"SL trigger price can not be higher than the last price."}],"msg":""}

okex5 {"code":"1","data":[{"algoId":"","sCode":"51303","sMsg":"TP trigger price can not be lower than the mark price."}],"msg":""}

[frosty00]

@bzhongy the new build should arrive in around 15mins, if you can update ccxt and try again after it arrives and report the results here that would be really appreciated!

[frosty00]

@bzhongy thanks for reporting, will try to fix it now