On Oct 15, 2012 4:39 PM, "Asrail" <asrail@gmail.com> wrote:

* lisp/ob-scala.el (org-babel-scala-wrapper-method): Use an scala
block enclosing the submitted code

    The string representing an well formed block was not an Scala
code. I put the string from the user into an block, surrounded by an
call to replace the default output stream.