THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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One of the most common reasons for this is that the application doesn't have permission to write to the wookie/wservices directory, which is where Wookie expands widgets when they are uploaded. For example, if you are deploying Wookie on Tomcat, make sure webapps/wookie is owned by the tomcat user and not by root.
Why do I get an error message like "wookie\widgets\bubbles\widgets\bubbles does not exist" when I try to build Wookie?
This problem occurs when building Wookie using Ant 1.8.x. The build will work fine if you use Ant 1.7.1. See Issue WOOKIE-152 for more information