Help problem with rJava

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Harold Velasquez Barona

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May 15, 2013, 12:32:01 AM5/15/13
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Hii

I tried to install Deducer as shown on the website and it generates the message in the attach. Anybody knows can happen?

Tks for your answers!!!


Sin título.png

Ian Fellows

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May 15, 2013, 12:49:25 AM5/15/13
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install java on your computer and restart. If it is already installed re-install it.

ian


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Ken Deal

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May 15, 2013, 9:29:16 PM5/15/13
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I'm having the same issue. I've installed Deducer successfully previously but on a new laptop with W8, I've installed Java several times, have tried to install JGR and while the JGR desktop icon appears, nothing happens when I click on it. Any help would be greatly appreciated.  Thanks, Ken


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Cheers,
Ken
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McMaster University
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Matt Rissler

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May 17, 2013, 12:33:31 PM5/17/13
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Make sure your version (32 vs 64-bit)of Java matches the version of R you are using.  I don't remember what I did to fix it, but I'm pretty sure this is what is came down to.  

http://java.com/en/download/manual.jsp has both 32-bit and 64-bit versions. They can coexist side-by-side, so I think I just installed the 64-bit version and that cleaned it up.

Harold Velasquez Barona

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May 21, 2013, 12:25:54 AM5/21/13
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Hi 

Mr. Rissler.

Now I'm working with the 32 bit version, but now I have other problems, that can happen?. 

Thanks a lot for your help
error1.png
error2.png

Ian Fellows

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May 24, 2013, 1:33:26 PM5/24/13
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does JGR start correctly when you double click on the jgr-1_62.exe app?

ian


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