2018.12.30 00:02:51.974 2018.11.30 16:45:00 3GU_15_1215_Strategy 1.13.52Int GBPUSD,M15: Strategy tried to place stop/limit order at incorrect price. Market price: 1.275, min. price allowed: 1.275, stop/limit order price: 1.2749
Status changed from New to Refused
I think that the problem here is with the market prices in strategy conditions. It uses bid for long orders and ask for short orders, which is the opposite.
The number of trades then strongly depends on spread and min distance of your broker.
If you set spread and min. distance in SQ data settings to the same value your broker has, the results should be matching.
You can also try to edit the strategy prices to use ask for long and bid for short orders.
If there's any other problem, let me know.