hhuijser/liferay-plugins — pull request #106 by ericmin (2013-03-05 07:07:26+00:00)
Title: LPS-33412 Changed to match the generated one in url

In portal.properties it is

auth.public.paths=\
/portal/knowledge_base/find_kb_article

And in KnowledgeBaseUtil.getKBArticleURL() it is

sb.append("/portal/knowledge_base/find_kb_article");

That did not match.