Bug 333860 NullPointerException in DocumentExtension using RunTask
Build Identifier: v20100915-1750 We are faced with a problem running one of our reports in our custom report viewer. Running the report using RunTask results in a NullPointerException. This error seems to be very rare but is always reproducible with the report. The root cause of the problem is DocumentExtension.add (line 117, 'latest' is null). RunAndRenderTask in contrast is working fine. Applies to Birt 2.6.1 Reproducible: Always Steps to Reproduce: 1. Run the report using RunTask
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/internal/document/DocumentExtension.java
}
	public void setFirstChild( long firstChild )
	{
		this.firstChild = firstChild;
	}
	public long getNext( )
	{
		return next;
	}
	public void setNext( long next )
	{
		this.next = next;
	}
	public long getParent( )
	{
		return parent;
	}
	public void setParent( long parent )
	{
		this.parent = parent;
	}
	public long getPrevious( )
	{
		return previous;
	}
	public void setPrevious( long previous )
	{
		this.previous = previous;
	}
	public long getContentId( )