Compilation error on file web/views/admin/user_view.ex: badarg

[raarts]

Beginning phoenix user here. Using newest Elixir and Phoenix, I tried mix deps.update --all butstill got the error:

== Compilation error on file web/views/admin/user_view.ex ==
** (CompileError) web/views/admin/user_view.ex: internal error in lint_module;
crash reason: badarg

  in function  erl_anno:anno_info/1
     called as erl_anno:anno_info(-1)
  in call from erl_lint:loc/2 (erl_lint.erl, line 640)
  in call from erl_lint:icrt_export/4 (erl_lint.erl, line 3094)
  in call from erl_lint:icrt_clauses/4 (erl_lint.erl, line 3076)
  in call from erl_lint:expr/3 (erl_lint.erl, line 2168)
  in call from erl_lint:'-expr_list/3-fun-0-'/3 (erl_lint.erl, line 2330)
  in call from lists:foldl/3 (lists.erl, line 1263)
  in call from erl_lint:exprs/3 (erl_lint.erl, line 2100)
  in call from erl_lint:exprs/3 (erl_lint.erl, line 2101)
  in call from erl_lint:'-expr_list/3-fun-0-'/3 (erl_lint.erl, line 2330)
  in call from lists:foldl/3 (lists.erl, line 1263)
  in call from erl_lint:expr/3 (erl_lint.erl, line 2306)
  in call from erl_lint:exprs/3 (erl_lint.erl, line 2100)
  in call from erl_lint:'-expr_list/3-fun-0-'/3 (erl_lint.erl, line 2330)
  in call from lists:foldl/3 (lists.erl, line 1263)
  in call from erl_lint:expr/3 (erl_lint.erl, line 2306)
  in call from erl_lint:exprs/3 (erl_lint.erl, line 2100)
  in call from erl_lint:'-expr_list/3-fun-0-'/3 (erl_lint.erl, line 2330)
  in call from lists:foldl/3 (lists.erl, line 1263)
  in call from erl_lint:expr/3 (erl_lint.erl, line 2306)
    (stdlib) lists.erl:1338: :lists.foreach/2
    (stdlib) erl_eval.erl:670: :erl_eval.do_apply/6
    (elixir) lib/kernel/parallel_compiler.ex:117: anonymous fn/4 in Kernel.ParallelCompiler.spawn_compilers/1

[aliabbas-2012]

I changed the version of phoenix_html in mix.exs , here is my change

{:phoenix_html, "~> 2.6"},

[ciroque]

no joy