In an org-mode file:
#+BEGIN_SRC haskell
let x = "test"
putStrLn x
#+END_SRC
yields:
executing Haskell code block...
if: ‘org-babel-script-escape’ expects a string
0
-
My guess would be: a mismatch between Haskell mode and Org mode versions. So, I'd try experimenting with different versions of both. – wvxvw Sep 24 '17 at 4:59
0
I didn't manage to comprehend the source code inducing the error, but...
I have same error with #+BEGIN_SRC haskell.
However, #+BEGIN_SRC haskell :results value :eval (inferior-haskell-start-process)
works for some reason.
I have
haskell-mode 20180601.143 installed
org 9.1.13 installed
0
I've solved it writing the header argument :results output after the declaration of the language in the head of the block source.
#+BEGIN_SRC haskell :results output
