> Hi Chris, > > On Tue, 9 Jul 2013, Chris wrote: > >> In attempting to open ImageJ or Fiji, I am getting an error: To open >> "ImageJ," you need a Java SE 6 runtime. > > It also offers you to install the same. > >> I have never seen this error before. I use a Mac PowerBook Pro 10.7.5. > > Apple does not ship Java by default anymore, starting with 10.7. Instead, > they show you that dialog similar to > > http://www.fanuriotimetracking.com/files/releases/2.6.1/help/html/images/macosx-lion-java-install.png > > which clearly has two buttons, one of them labeled "Install".
Yes, I got that exact message. Unfortunately, I was on the Amtrak train from Bakersfield to Oakland, California at the time and had five hours to work on a project for a Canadian researcher. Amtrak has limited wifi that does not allow downloads, so I was hoping I could start ImageJ some other way. Wayne got back to me toward the end of the trip with the suggestion: java -mx256m -jar ij.jar which worked. > After it installed Java, you have to run ImageJ or Fiji *again*. > >> Also, in attempting to run ImageJ from the terminal, I get: >> >> ChrisGAIAG:ImageJ chris$ java -jar -mx256m >> ImageJ.app/Contents/Resources/Java/ij.jar >> Error: Unable to access jarfile ImageJ.app/Contents/Resources/Java/ij.jar >> >> Is this a known problem, and is there a fix for it? > > I bet ij.jar is somewhere else than ImageJ.app/Contents/Resources/Java/. You would lose that bet! ;-) Wayne's suggestion worked from the same directory where I got this error. Chris
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