When payloads get truncated in the DB due to encoding issues, at leas…

…t do not blow up on reading them

lib/json_with_indifferent_access.rb

@@ -1,6 +1,9 @@
 class JSONWithIndifferentAccess
   def self.load(json)
     ActiveSupport::HashWithIndifferentAccess.new(JSON.parse(json || '{}'))
+  rescue JSON::ParserError
+    Rails.logger.error "Unparsable JSON in JSONWithIndifferentAccess: #{json}"
+    { 'error' => 'unparsable json detected during de-serialization' }
   end
 
   def self.dump(hash)