I got this issue with gzip enabled and tomcat6, tomcat5 has no problem. So I had to disable gzip in tapestry.
DH http://www.gaonline.com.cn ----- Original Message ----- From: "Norman Franke" To: "Tapestry users" <users@tapestry.apache.org> Sent: Tuesday, November 03, 2009 12:31 AM Subject: T5 Random Issue Periodically, users get pages full of unicode or something like this the attached. It displays as boxed question marks in safari. This happens in both Safari and Firefox. Refreshing generally displays the page properly. What causes this? It's using Tapestry 5.1.0.5 and Tomcat. ���v7�&��)bxf��V $��ՃK�n� $ � � d � W � � ` 2D � �̤ � B � � 5 t ^ � < � � vd � � X�&�h�]e�*�Jf`_�occ����OӋ�U���xX<�>n? L���z���V~�����.�&/ vg�n0�ڪ�l�����[[ggg�gjs<9�z�|�- �"��l�?��?�߸w�����p4��� � � ⱍ { � {�6���q;k��x4kG�o7f���}�bp�L������ s5�ڟ���˯���I�^�� 45 � f � � ^ � � ų � xz � f � b � H � � � x �̺ � � ���;�nG�q���Q{~6��O�k�����;���� Norman Franke Answering Service for Directors, Inc. www.myasd.com