Null Pointer Exception thrown in user profile link

[zfi]

Clicking on any of the user links in the Community Project page causes an NPE.

java.lang.NullPointerException
	com.parallax.server.blocklyprop.servlets.PublicProfileServlet.doGet(PublicProfileServlet.java:88)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
	com.google.inject.servlet.ServletDefinition.doServiceImpl(ServletDefinition.java:287)