Image J Won't Launch

[green_lightning]

I just installed ImageJ 64-bit. Everything seemed to have gone smoothly but the program won't launch.
I have a Window's 64-bit  and updated Java to 8 (latest update).

When I go into the ImageJ folder I can get what appears to be the 32-bit version to run by opening the ij.jar file. I can also get ImageJ 32-bit to install and open.

Based on the help page (http://rsb.info.nih.gov/ij/docs/install/windows.html) it seems to be a problem connecting to Java.

"I installed a 64-bit version of Java but ImageJ is using the 32-bit version."

Edit the second line of ImageJ.cfg to point to the 64-bit version of Java. For example, change "C:\Program Files (x86)\Java\jre7\bin" to "C:\Program Files\Java\jre7\bin". "




but my .cfg file only has the following three lines:
.
jre\bin\javaw.exe
-Xmx9128m -cp ij.jar ij.ImageJ

 I don't see what path to put into ImageJ.cfg nor do I see that java is in my program folders. I can find C:\Program Files (x86)\Java and have two subfolders in it jre1.8.0_31 and jre1.8.0_45.



How do I get the 64-bit version that I installed to work?

I do notice the maximum memory it is set to is 9128MB

[ctrueden]

> I just installed ImageJ 64-bit. Everything seemed to have gone
> smoothly but the program won't launch.

For the archives: Ilya got help on IRC [1], which resulted in an issue [2]
being filed.

[1]
http://code.imagej.net/chatlogs/fiji-devel?times=prefix&start-date=2015-04-21&start-time=0400&end-date=2015-04-22&end-time=0400
[2] https://github.com/imagej/imagej/issues/123

On Tue, Apr 21, 2015 at 11:00 AM, green_lightning <[hidden email]>
wrote:

> I just installed ImageJ 64-bit. Everything seemed to have gone smoothly but
> the program won't launch.
> I have a Window's 64-bit  and updated Java to 8 (latest update).
>
> When I go into the ImageJ folder I can get what appears to be the 32-bit
> version to run by opening the ij.jar file. I can also get ImageJ 32-bit to
> install and open.
>
> Based on the help page
> (http://rsb.info.nih.gov/ij/docs/install/windows.html) it seems to be a
> problem connecting to Java.
>
> "I installed a 64-bit version of Java but ImageJ is using the 32-bit
> version."
>
> Edit the second line of ImageJ.cfg to point to the 64-bit version of Java.
> For example, change "C:\Program Files (x86)\Java\jre7\bin" to "C:\Program
> Files\Java\jre7\bin". "
>
>
>
>
> but my .cfg file only has the following three lines:
> .
> jre\bin\javaw.exe
> -Xmx9128m -cp ij.jar ij.ImageJ
>
>  I don't see what path to put into ImageJ.cfg nor do I see that java is in
> my program folders. I can find C:\Program Files (x86)\Java and have two
> subfolders in it jre1.8.0_31 and jre1.8.0_45.
>
>
>
> How do I get the 64-bit version that I installed to work?
>
>
>
>
> --
> View this message in context:
> http://imagej.1557.x6.nabble.com/Image-J-Won-t-Launch-tp5012554.html
> Sent from the ImageJ mailing list archive at Nabble.com.
>
> --
> ImageJ mailing list: http://imagej.nih.gov/ij/list.html
>

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