If you encounter such an error on the platform, it means that you are trying to open trading at an old price.

Let’s look at some of the reasons.

1. Unusual market activity

Rapid price fluctuations during periods of high market volatility can trigger this error.

This is a temporary problem. Please try again later.

2. When the price requested by the Automatic Trading Program (EA) is not currently valid

When using the Automatic Trading Program (EA), there is a difference between the price at which the Automatic Trading Program (EA) intends to open an order and the current bid and ask prices.

This error can occur when you do. In addition, errors may occur if the difference is greater than the slippage parameters set in the Automatic Trading Program (EA).

This error usually appears as’OrderSend Error 129′ on MT4 and ‘Error 10015’ on MT5.

Correct the settings of OrderSend in the Automatic Trading Program (EA).

If you have checked all of the above reasons and the error still occurs, please contact Customer Support for further assistance.

Go to EXNESS Official Website