Heterogeneous frames and the use of the 'Frame' module in Deedle do not work when Ploly.NET is also opened

[general-rishkin]

It seems that opening Plotly.NET in an interactive notebook along with Deedle affects the Frame module. Once Plotly.NET is opened, a heterogeneous Frame cannot be created.

The following was tested in a Polyglot interactive notebook in VSCode. This works with only Deedle opened:

open Deedle
open Deedle.Interactive
//open Plotly.NET
let n = Series.ofValues( ["Alice"] )
let a = Series.ofValues [30]
let l = Series.ofValues ["New York"]
let state_names = ["Name"; "Age"; "City"]
let df = Frame( state_names, [n; a; l])
df

However, once Plotly.NET is opened/uncommented, it fails with:

Error: input.fsx (42,34)-(42,35) typecheck error All elements of a list must be implicitly convertible to the type of the first element, which here is 'string'. This element has type 'int'. input.fsx (42,10)-(42,40) typecheck error The object constructor 'Frame' takes 0 argument(s) but is here given 2. The required signature is 'new: unit -> Frame.