diff --git a/freqtrade/exchange/exchange.py b/freqtrade/exchange/exchange.py index a8e974991..53723ad51 100644 --- a/freqtrade/exchange/exchange.py +++ b/freqtrade/exchange/exchange.py @@ -320,7 +320,7 @@ class Exchange(object): if (order_types.get("stoploss_on_exchange") and not self._ft_has.get("stoploss_on_exchange", False)): raise OperationalException( - 'On exchange stoploss is not supported for %s.' % self.name + f'On exchange stoploss is not supported for {self.name}.' ) def validate_order_time_in_force(self, order_time_in_force: Dict) -> None: @@ -469,11 +469,26 @@ class Exchange(object): params = self._params.copy() params.update({'stopPrice': stop_price}) - - order = self.create_order(pair, ordertype, 'sell', amount, rate, params) - logger.info('stoploss limit order added for %s. ' - 'stop price: %s. limit: %s', pair, stop_price, rate) - return order + try: + order = self.create_order(pair, ordertype, 'sell', amount, rate, params) + logger.info('stoploss limit order added for %s. ' + 'stop price: %s. limit: %s', pair, stop_price, rate) + return order + except ccxt.InsufficientFunds as e: + raise DependencyException( + f'Insufficient funds to create {ordertype} sell order on market {pair}.' + f'Tried to sell amount {amount} at rate {rate}.' + f'Message: {e}') from e + except ccxt.InvalidOrder as e: + raise DependencyException( + f'Could not create {ordertype} sell order on market {pair}. ' + f'Tried to sell amount {amount} at rate {rate}.' + f'Message: {e}') from e + except (ccxt.NetworkError, ccxt.ExchangeError) as e: + raise TemporaryError( + f'Could not place sell order due to {e.__class__.__name__}. Message: {e}') from e + except ccxt.BaseError as e: + raise OperationalException(e) from e @retrier def get_balance(self, currency: str) -> float: