Errors, bugs, questions - page 1881
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See the result of ArrayCopy in MT5.
:)
Do this now and see the result.
Look at the result of the ArrayCopy in MT5 in the previous example.
And in this
Again:
Hello. The Freelance section has the following clause:
Recently, there is an order with very similar TOR, for which I used to write an EA for another customer. Can I fulfil this order?
Do that now and see the result.
Opychatka:
(MT5) Who can tell me where to look?
I get an error when sending a request:
no where? In the request or in the terminal?(MT5)Who knows where to start?
Forum on trading, automated trading systems and trading strategies testing
Errors, Bugs, Questions
Alexander Bereznyak, 2010.09.10 11:55
10021
TRADE_RETCODE_PRICE_OFF
No quotes for request processing
What is not clear with this code, there are no quotes, it happens and the market is not closed and trading is allowed
I have encountered such a problem in low-performance trading systems.
I've encountered this on low-liquid futures where a quote comes every few minutes or even more than half an hour.
that's where the "no quotes" is unclear, either the request was sent incorrectly or there are no quotes on the server (the server had them, the order was opened).
as it turned out bids\ask were mixed up, but why did it give out such a code and not "wrong prices"?
ZS: I diagnosed myself: bad hands programmer )You need to get a bar/tick history for several thousand recent units at once for all symbols in Market Watch (several hundred). And update it real time.
Is the MT5 architecture optimized for such screencasts? Will the new program type be able to solve such tasks without crutches?
What do I need to raise all caches from cold state and make them actual?
And how to make a tester stay alive when running a screener?