Unknown error, please check input.

[ioogle]

I want to get the liquidated orders from the past year:

// get liquidates from the past year
func (m *FuturesAPIService) fetchLiquidates(symbol string, limit int64) ([]*exmodel.FuturesLiquidate, error) {
	limit = 100
	service := m.futuresClient.NewListUserLiquidationOrdersService().Limit(int(limit))

	if symbol != "" {
		service = service.Symbol(convertSymbol(symbol, false))
	}

	startTime := time.Now().Add(-365 * 24 * time.Hour)
	nowTime := time.Now()
	var liquidates []*futures.UserLiquidationOrder
	
	for startTime.Before(nowTime) {
		lqs, err := service.StartTime(startTime.Unix() * 1000).EndTime(startTime.Add(7*24*time.Hour).Unix() * 1000).Do(m.ctx)
		if err != nil {
			if m.conf.Debug {
				logger.Println(err.Error())  // ①
			}
			if err.Error() == "Unknown error, please check input." {
				continue
			}
			return nil, convertError(err, excommon.GlobalMarketTypeFutures, symbol)
		}
		liquidates = append(liquidates, lqs...)

		startTime = startTime.Add(7 * 24 * time.Hour)
	}
	// ...

But sometimes when I execute the function above, ① will turn out an error, the error code is 0, and the error message is Unknown error, please check input., and not able to find this error in both of the API website and this package.

[xyq-c-cpp]

No response for a long time, close this issue