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Author:  Danniel23261 [ Tue 11 Jun, 2013, 17:02 ]
Post subject:  ask for help

I am a beginner. I just test a strategy, but the message as following. Please tell me how to fix it.


Image

Attachments:
图片20130611.jpg [82.68 KiB]
Downloaded 357 times
LoggingValuesZigZag2.java [4.15 KiB]
Downloaded 327 times

Author:  tcsabina [ Mon 17 Jun, 2013, 09:27 ]
Post subject:  Re: ask for help

Hi,

The exception was generated on line 138, but the source you have attached contains only 131 line. If you attach the proper source, it will be easier to see what is going on.

Also, it is better if you post question like this (related to automated trading) in the following topic:
viewforum.php?f=65

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