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exception “Error while loading ticks”
 Post subject: exception “Error while loading ticks” Post rating: 0   New post Posted: Mon 18 Jun, 2012, 10:41 

User rating: 1
Joined: Mon 27 Feb, 2012, 22:49
Posts: 119
Location: Czech Republic,
From today morning receive my strategy on demo account and on live account very often exception “Error while loading ticks”.
I can NOT trade! I can NOT test.
Thanks very much.


 
 Post subject: Re: exception “Error while loading ticks” Post rating: 0   New post Posted: Mon 18 Jun, 2012, 15:36 
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Joined: Fri 31 Aug, 2007, 09:17
Posts: 6139
Could you please provide a full example strategy which replicates the issue and also please provide a precise launch scenario.


 
 Post subject: Re: exception “Error while loading ticks” Post rating: 0   New post Posted: Mon 18 Jun, 2012, 23:31 

User rating: 1
Joined: Mon 27 Feb, 2012, 22:49
Posts: 119
Location: Czech Republic,
I used for for detailed volume in Market Profile getTicks mainly for time period day and week. If I for week period use 1 minute bars I have no problems. In simple example strategy I can not now precipitate this problem.


 
 Post subject: Re: exception “Error while loading ticks” Post rating: 0   New post Posted: Thu 21 Jun, 2012, 06:35 

User rating: 1
Joined: Mon 27 Feb, 2012, 22:49
Posts: 119
Location: Czech Republic,
It is very probably memory problem. Maximum heap space in jforex.jnlp is too small. But I improve clearing several lists I use and I need substantially less memory then before.

System should be give more warning if memory is near maximum. My strategy was often stopped without any memory warning.

Information about using memory should be in wiki.

Thanks.


 

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