[julia-users] Re: error: haskey of NULL PyObject ?

[jda]

I did Pkg.checkout("PyCall"); Pkg.build("PyCall") and PyCall is now version 
1.1.2 master.  The using Plots command still gives the error:

  
ERROR:  ArgumentError:  Docile not found in path
  in require at loading.jl:233
  in stale_cachefile at loading.jl:439
  in recompile_stale at loading.jl:457
  in _require_from_serialized at loading.jl:83
  in _require_from_serialized at loading.jl:109
  in require at loading.jl:219