Hi ros users.

I am a Japanese ros hobbyist, ogutti.

I found some wiki pages have some problem now.

for example,
http://www.ros.org/wiki/ps3joy
http://www.ros.org/wiki/joy
http://www.ros.org/wiki/simulator_stage

Error message is

"AttributeError
'NoneType' object has no attribute 'encode'
If you want to report a bug, please save this page and attach it to
your bug report."

Can you read the wiki correctly? or the error message?

Please help me to fix the problem.
thank you.

-- 
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Takashi Ogura

t.ogura@gmail.com
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