"text visualizer"

Hi ,


i get this error when i try to use text analyser :


10:43:52 AM WARNING: Error creating renderer: java.lang.ClassCastException: com.rapidminer.operator.visualization.TextVisualizer cannot be cast to com.rapidminer.operator.visualization.TextVisualizer


ps : for info, only a "exa" port of a processdocument output is connectect to textvisualizer.

my version is Rapidminer version 5 3 008