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history.getBar - problem 12.08.2012
lifon
 Post subject: history.getBar - problem 12.08.2012 Post rating: 0   New post Posted: Wed 29 Aug, 2012, 07:11 

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Joined: Mon 27 Feb, 2012, 22:49
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Location: Czech Republic,
I use a lot of bars from history for my strategy. Several days I have problem if I need bars 5 min. and 15 min. from 12.08.2012 for several pairs - EUR/USD, GBP/CHF, USD/CHF and USD/DKK. For all this day and those pairs I receive exception „Could not load bar ...“. On live account and on demo too. I had to adapt my strategy.

Attached strategy shows this problem (only first 50 problem bars). Could you repair it?

Thanks


Attachments:
CheckGetBar.java [8.67 KiB]
Downloaded 280 times
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API Support
 Post subject: Re: history.getBar - problem 12.08.2012 Post rating: 0   New post Posted: Wed 29 Aug, 2012, 13:39 
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Joined: Fri 31 Aug, 2007, 09:17
Posts: 6139
We could not replicate this, also for instrument subscription consider using the synchronous method:
        context.setSubscribedInstruments( instruments, true ); 


 
lifon
 Post subject: Re: history.getBar - problem 12.08.2012 Post rating: 0   New post Posted: Wed 29 Aug, 2012, 19:55 

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Joined: Mon 27 Feb, 2012, 22:49
Posts: 119
Location: Czech Republic,
This is not about instrument subscription. I ask for bars for long period (hundred day), but problem is only for one day.
I did this change of subscription and it didn't help.
 
API Support
 Post subject: Re: history.getBar - problem 12.08.2012 Post rating: 0   New post Posted: Tue 04 Sep, 2012, 13:45 
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Joined: Fri 31 Aug, 2007, 09:17
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Could you please check if deleting cache solves the problem?
 
lifon
 Post subject: Re: history.getBar - problem 12.08.2012 Post rating: 0   New post Posted: Tue 25 Sep, 2012, 18:15 

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Joined: Mon 27 Feb, 2012, 22:49
Posts: 119
Location: Czech Republic,
How exactly should I delete cache?
 
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