httpfox content标签出现Error loading content问题解决方法

please check the following firefox preferences: (this can be done with the
"about:config" url)

1) browser.cache.disk.enable
make sure this is set to "true" (default: true)

2) browser.cache.memory.enable
make sure this is set to "true" (default: true)

3) network.http.use-cache
make sure this is set to "true" (default: true)

4) browser.cache.disk_cache_ssl
setting this to "true" should help getting the content of https requests. it is
deactivated by default for security reasons. (default: false)
源地址：
http://code.google.com/p/httpfox/issues/detail?id=20