Issue - Flycheck checker elixir returned non-zero exit code 1, but its output contained no errors about emacs-flycheck-elixir

[lbolla]

I don't recognize the file "flycheck_config.exs". What flycheck-elixir package are you using?

[anildigital]

I am getting below error now. (This happens whenver I try to save .ex file)

I am using flycheck-elixir-20160629.59 with "GNU Emacs 25.3.1 (x86_64-apple-darwin13.4.0, NS appkit-1265.21 Version 10.9.5 (Build 13F1911)) of 2017-09-13"

Try installing a more recent version of elixir, and please open a bug report if the issue persists in the latest release.  Thanks!
Suspicious state from syntax checker elixir: Flycheck checker elixir returned non-zero exit code 1, but its output contained no errors: 
== Compilation error in file flycheck_mix.exs ==
** (exit) exited in: GenServer.call(Mix.State, {:get, {Map, :get, [:env, :dev]}}, 5000)
    ** (EXIT) no process: the process is not alive or there's no process currently associated with the given name, possibly because its application isn't started
    (elixir) lib/gen_server.ex:760: GenServer.call/3
    flycheck_mix.exs:9: Todolist.MixProject.project/0
    lib/mix/project.ex:642: Mix.Project.get_project_config/1
    lib/mix/project.ex:113: Mix.Project.push/3
    (stdlib) erl_eval.erl:670: :erl_eval.do_apply/6

Try installing a more recent version of elixir, and please open a bug report if the issue persists in the latest release.  Thanks!

[lbolla]

I think this issue is related to #1