Undefined method 'each' for nil:NilClass

[nielsm]

/gems/neography-1.6.0/lib/neography/connection.rb:165 in "handle_batch"
/gems/neography-1.6.0/lib/neography/connection.rb:153 in "evaluate_response"
/gems/neography-1.6.0/lib/neography/connection.rb:71 in "block (3 levels) in class:Connection"
/gems/neography-1.6.0/lib/neography/connection.rb:84 in "log"
/gems/neography-1.6.0/lib/neography/connection.rb:62 in "block (2 levels) in class:Connection"
/gems/neography-1.6.0/lib/neography/rest/batch.rb:17 in "do_batch"
/gems/neography-1.6.0/lib/neography/rest/batch.rb:7 in "batch"

In certain cases, the response from Neo4J causes this exception and back trace with Neography.