emacs-jupyter does not send result form babel block

[Rafael]

I am using emacs-jupyter (https://github.com/nnicandro/emacs-jupyter),
and I have just noticed that results from a block are not sent to
another block. I think it has to do with this issue
https://github.com/nnicandro/emacs-jupyter/issues/222. Can somebody
suggest a workaround? (I actually want to use the output from a kernel
different from python, but since the problem happens also with the python
kernel I'm using it as an example).

  #+name: atest
  #+begin_src jupyter-python :session test
1+1
  #+end_src

  #+RESULTS: graphst
  : 2
  
  #+begin_src python :var adjs=atest
adjs
  #+end_src

  #+RESULTS
  : nil