Unlikely Teacher

1. Share Everything* [Programming Gotchas, Technology News, Insights on Living and Everything in Between]

Unable to read a jre library while constructing the blacklist

December 30th, 2009 · 2 Comments · Java, Mac OS X

Yesterday I started playing around with Google App Engine and Java. Today, when I tried upgrading the JDK/VM that Google App Engine is using from Eclipse Galileo to Java 6 in Mac OS X, I got the error below:

com.google.appengine.tools.development.agent.impl.BlackList initBlackList
SEVERE: Unable to read a jre library while constructing the blacklist. Security restrictions may not be entirely emulated. /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home/lib/plugin.jar
The server is running at http://localhost:8888/

Fortunately, after a bit of searching I found a quick fix.

cd /System/Library/Frameworks/JavaVM.framework/Resources/Deploy.bundle/Contents/Home/lib/

sudo ln -s plugin.jar plugin2.jar

Details taken from: http://groups.google.com/group/google-appe

Share and Enjoy:
  • Digg
  • del.icio.us
  • Facebook
  • Google Bookmarks
  • DZone
  • Reddit
  • StumbleUpon
  • Tumblr
  • Twitter

Tags: ··

2 Comments so far ↓

Leave a Comment