Hello, i have a trouble with Margin maker strategy. I don`t use it since a week ago when i bought magin maker program(i use a bollinger bands bot,and it works great). Tonight i start autotraiding with Marin maker strategy few times. Program places order(i see it in active orders), but when i came to computer few hours later i have an error in the screenshot.https://yadi.sk/i/rZJ7Fy2x3RR2v8 Nothing was  bought, no orders in active orders, no log entries.According to settings it must be bought btc and sell it after with profit! So, bot doesn`t work for me. Please, fix it.
Upd. Here is a log:

I have a log:
01/13 04:20:03 pm bittrex:bot:BTC/USDT: [strategy-2] placing order buy 0.19654948 BTC @13999 USDT
01/13 04:20:03 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "waiting for order to be placed"
01/13 04:20:09 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "order active"
01/13 04:26:10 pm bittrex:bot:BTC/USDT: [strategy-2] current order is outdated, replacing order
01/13 04:26:10 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "check whether order must be adapted"
01/13 04:26:11 pm bittrex:bot:BTC/USDT: [strategy-2] replacing the current buy order would result in an identical price of 13999 so canceling/re-placing the order is skipped
01/13 04:26:11 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "order active"
01/13 04:32:12 pm bittrex:bot:BTC/USDT: [strategy-2] current order is outdated, replacing order
01/13 04:32:12 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "check whether order must be adapted"
01/13 04:32:13 pm bittrex:bot:BTC/USDT: [strategy-2] the current order must be adapted as the next buy price (14014.2) differs from the current price (13999)
01/13 04:32:13 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "canceling order"
01/13 04:32:20 pm bittrex:BTC/USDT: successfully canceled order (ID: 84)
01/13 04:32:21 pm bittrex:bot:BTC/USDT: [strategy-2] order was canceled successfully
01/13 04:32:21 pm bittrex:bot:BTC/USDT: [strategy-2] canceled order [ID:84] was: buy 0.19654948 BTC @13999 USDT o.remains: 0.19654948 BTC received: 0 BTC ... results in decreased next amount: 0.19654948 BTC
01/13 04:32:21 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "replacing order"
01/13 04:32:22 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "creating buy order"
01/13 04:32:23 pm bittrex:bot:BTC/USDT: [strategy-2] placing order buy 0.19654948 BTC @14014.2 USDT
01/13 04:32:23 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "waiting for order to be placed"
01/13 04:32:24 pm bittrex:BTC/USDT: no result in return message. Error string: "INSUFFICIENT_FUNDS".
01/13 04:32:24 pm bittrex:BTC/USDT: in placeOrder: placed order could not be found in api: Http post of method market/buylimit failed, with error string "INSUFFICIENT_FUNDS".
01/13 04:32:29 pm bittrex:bot:BTC/USDT: [strategy-2] an exception occured while the bot was running :'order could not be placed'
01/13 04:32:29 pm bittrex:bot:BTC/USDT: [strategy-2] error recovery mode for [placing-failed] active: will try to recover 5 minutes ...
01/13 04:32:29 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "error occurred waiting for reinitialization"
01/13 04:37:30 pm bittrex:bot:BTC/USDT: [strategy-2] waiting for recovery finished. Transitioning back
01/13 04:37:30 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "replacing order"
01/13 04:37:31 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "creating buy order"
01/13 04:37:32 pm bittrex:bot:BTC/USDT: [strategy-2] placing order buy 0.19654948 BTC @14037.4 USDT
01/13 04:37:32 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "waiting for order to be placed"
01/13 04:37:33 pm bittrex:BTC/USDT: no result in return message. Error string: "INSUFFICIENT_FUNDS".
01/13 04:37:33 pm bittrex:BTC/USDT: in placeOrder: placed order could not be found in api: Http post of method market/buylimit failed, with error string "INSUFFICIENT_FUNDS".
01/13 04:37:38 pm bittrex:bot:BTC/USDT: [strategy-2] an exception occured while the bot was running :'order could not be placed'
01/13 04:37:38 pm bittrex:bot:BTC/USDT: [strategy-2] error recovery mode for [placing-failed] active: will try to recover 5 minutes ...
01/13 04:37:38 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "error occurred waiting for reinitialization"
 -- erased old log entries --
01/13 04:42:39 pm bittrex:bot:BTC/USDT: [strategy-2] waiting for recovery finished. Transitioning back
01/13 04:42:39 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "replacing order"
01/13 04:42:40 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "creating buy order"
01/13 04:42:41 pm bittrex:bot:BTC/USDT: [strategy-2] placing order buy 0.19654948 BTC @14070.2 USDT
01/13 04:42:41 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "waiting for order to be placed"
01/13 04:42:45 pm bittrex:BTC/USDT: no result in return message. Error string: "INSUFFICIENT_FUNDS".
01/13 04:42:45 pm bittrex:BTC/USDT: in placeOrder: placed order could not be found in api: Http post of method market/buylimit failed, with error string "INSUFFICIENT_FUNDS".
01/13 04:42:47 pm bittrex:bot:BTC/USDT: [strategy-2] an exception occured while the bot was running :'order could not be placed'
01/13 04:42:47 pm bittrex:bot:BTC/USDT: [strategy-2] error recovery mode for [placing-failed] active: will try to recover 5 minutes ...
01/13 04:42:47 pm bittrex:bot:BTC/USDT: [strategy-2] transition to "error occurred waiting for reinitialization"