Exception when updating Fiji


This morning I got the following message when updating Fiji at launch:

java.io.IOException: Unexpected response code: 302
	at net.imagej.ui.swing.updater.ImageJUpdater.testNetworkConnection(ImageJUpdater.java:344)
	at net.imagej.ui.swing.updater.ImageJUpdater.errorIfNetworkInaccessible(ImageJUpdater.java:308)
	at net.imagej.ui.swing.updater.ImageJUpdater.run(ImageJUpdater.java:106)
	at org.scijava.command.CommandModule.run(CommandModule.java:198)
	at org.scijava.module.ModuleRunner.run(ModuleRunner.java:167)
	at org.scijava.module.ModuleRunner.call(ModuleRunner.java:126)
	at org.scijava.module.ModuleRunner.call(ModuleRunner.java:65)
	at org.scijava.thread.DefaultThreadService$3.call(DefaultThreadService.java:237)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
[ERROR] Cannot connect to the Internet.
Do you have a network connection?
Are your proxy settings correct?

My network connection is OK, is the Fiji server down, or is it something else?

Thanks you!

I have the same problem. Additionaly the plugin “microscope meassuremnt tools” is not working, when i Try to use it, I get the following message in the console:

File “”, line 19
from ij import IJ, ImagePlus, WindowManager
SyntaxError: mismatched input ‘from’ expecting EOF

I iinstalled Fiji new on another drive and still I have the same problems. Could this be related to a windows update?

Thank you

Was caused by this change:

I have now reverted the change.

It works now. thanks Curtis!

1 Like