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<base href="http://fiji.sc/bugzilla/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Using Channels tool freezes Fiji / ImageJ"
href="http://fiji.sc/bugzilla/show_bug.cgi?id=1119">1119</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Using Channels tool freezes Fiji / ImageJ
</td>
</tr>
<tr>
<th>Product</th>
<td>Fiji
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Macintosh
</td>
</tr>
<tr>
<th>OS</th>
<td>Mac OS
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P4
</td>
</tr>
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<th>Component</th>
<td>Plugins
</td>
</tr>
<tr>
<th>Assignee</th>
<td>imagej-bugs@imagej.net
</td>
</tr>
<tr>
<th>Reporter</th>
<td>te-jan@web.de
</td>
</tr>
<tr>
<th>CC</th>
<td>te-jan@web.de
</td>
</tr></table>
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<pre>After updating Fiji today, it became terribly slow when using the Channes tool.
Up to the point where it would freeze entirely.
Having done a lot of back and forth and updating my (Oracle) Java to 1.8.0_51,
I could still not fix the problem. Therefore, I downgraded to the current
Life-Line version from Nov 25, 2014 and everything was working again.
I then upgraded all components step by step and found that updating
"Contents/MacOS/ImageJ-macosx" (released Jul 15, 2015) causes all the trouble.
Without this update, Fiji is running Java 1.6.0_65 according to the status bar
(despite 1.8.0_51 still being installed and also being shown in Terminal when
using the "java -version" command). After updating
"Contents/MacOS/ImageJ-macosx", the status bar shows Java 1.8.0_51, but Fiji
exhibits the deficits mentioned above.
If you need any further information, please let me know.
Glad for any help on this issue (although for now I found a way to work again).
Best,
Jan.
Information about your version of Java:
os.arch => x86_64
os.name => Mac OS X
os.version => 10.10.4
java.version => 1.6.0_65
java.vendor => Apple Inc.
java.runtime.name => Java(TM) SE Runtime Environment
java.runtime.version => 1.6.0_65-b14-466.1-11M4716
java.vm.name => Java HotSpot(TM) 64-Bit Server VM
java.vm.version => 20.65-b04-466.1
java.vm.vendor => Apple Inc.
java.vm.info => mixed mode
java.awt.graphicsenv => apple.awt.CGraphicsEnvironment
java.specification.name => Java Platform API Specification
java.specification.version => 1.6
sun.cpu.endian => little
sun.desktop => null
file.separator => /
The up-to-date check says: REMIND_LATER
Information relevant to JAVA_HOME related problems:
JAVA_HOME is set to: null
imagej.dir => /Users/jan/Desktop/Fiji.app
Information about the version of each plugin:
Activated update sites:
ImageJ: <a href="http://update.imagej.net/">http://update.imagej.net/</a> (last check:20150715230840)
Fiji: <a href="http://fiji.sc/update/">http://fiji.sc/update/</a> (last check:20150714182641)
Files not up-to-date:
f5931f21 (UPDATEABLE) 20141119223236 Contents/MacOS/ImageJ-macosx
1ad3be0d (LOCAL_ONLY) 20141119223240 jars/jpedalSTD.jar</pre>
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