OrderSend failed
Not related to prices139
ERR_ORDER_LOCKED
Order is locked
- Do not trade multiple currencies
- You can't use any predefined variables, can't use the tester, must poll (not OnTick,) and usually other problems.
- Code it to trade the chart pair only. Look at the others if you must.
- Then put it on other charts to trade the other pairs. Done.
- Do NOT use NormalizeDouble, EVER. For ANY Reason. It's a kludge, don't use it.
It's use is always wrong
- SL/TP (stops) need to be normalized to tick size (not Point.) (On 5Digit Broker Stops are only allowed to be placed on full pip values. How to find out in mql? - MQL4 forum) and abide by the limits Requirements and Limitations in Making Trades - Appendixes - MQL4 Tutorial and that requires understanding floating point equality Can price != price ? - MQL4 forum
- Open price for pending orders need to be adjusted. On Currencies, Point == TickSize, so you will get the same answer, but it won't work on Metals. So do it right: Trailing Bar Entry EA - MQL4 forum or Bid/Ask: (No Need) to use NormalizeDouble in OrderSend - MQL4 forum
- Lot size must also be adjusted to a multiple of LotStep. If that is not a power of 1/10 then NormalizeDouble is wrong. Do it right.
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Heloo All,
My EA uses the below piece of code.
I am using this on a USDJPY currency chart. I am getting error code 139.
error code 139 is related to prices. I used normalised function on vask. That didn't help. While if I change the currency to USDJPY and then use plain "Ask", my order goes. Can someone please help me?