After updating to the latest 7.x-1.2 and checking the advanced help example, I found errors in the "Recent log messages".
TYPE theme
DATE April 1, 2015 - 3:13 CDT
USER teresa
LOCATION [site]/help/help_example/about-php?popup=1
REFERRER [site]/admin/help_example
MESSAGE Theme hook closure not found.
SEVERITY warning
Fixed
1.3
Code
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