Boolean Value cant convert

[pedromvieira]

Invalid column content at AC11: true

My array may contain boolean value.

Function:

sheet_name =
  "data"
sheet_data =
  %Sheet{name: sheet_name, rows: data}
dir =
  base_dir()
full_path =
  dir <> file_name
{status, _file} =
  %Workbook{sheets: [sheet_data]}
  |> Elixlsx.write_to(full_path)