Error MIN_NOTIONAL Invalid quantity about crypto-copy-trader HOT 2 CLOSED

Most likely, there are problems in the ratio of balances on master and slave accounts.
For example, an order of about ~ $ 100 was created on the master, and the free balance of USDT was ~ $ 6500. Then it turns out that the master created an order for ~ 1.5%. Then the slave calculates its size from ~ 1.5% and the maximimum of his own free USDT balance. The problem is that the maximum available balance on the slave = $ 123 This means that 1.5% of 123$ is 1.85$, which is less than the minimum order for binance.

Probably, to eliminate this problem in the project, you need to add the condition that if the order is less than the minimum value, then place an order with the minimum value.

Or if you want to solve the problem now, then bind accounts only with approximately the same balances.

If I was mistaken, both the master and slave accounts already had approximately the same amount of USDT, please then let me know.

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Thank you for your answer, to get around the problem the master has a lower sum than the slaves, then why not put an allocation variable to calculate in% the balance allocated for the slaves

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