(JSON::ParserError) “{N}: unexpected token at 'alihack<%eval request(\”alihack.com\")%>

Question

I have the website on Ruby on Rails 3.2.11 and Ruby 1.9.3.

What can cause the following error:

(JSON::ParserError) \"{N}: unexpected token at \'alihack&         


        

Answer 1

For Rails-3 there is a special workaround-gem: https://github.com/infopark/robust_params_parser