front end - Programmatically opening a palette from the Palettes menu

How can I programmatically open a palette from the Palettes menu? Is there a Front End token for this?

Motivation:

Certain settings for the palettes that are installed into standard locations and show up in the Palettes menu are stored in the "PalettesMenuSettings" global option (accessible through the Option Inspector or CurrentValue[$FrontEnd, "PalettesMenuSettings"]). These settings become active only if the palette is opened through the Palettes menu. If the palette notebook is opened directly (through the operating system's file manager or File -> Open...), then these settings do not take effect.

Use case:

I need to re-open the image uploader palette after it has updated itself. The upload history is stored in the "PalettesMenuSettings".

Answer

In this answer I posted a large stock of undocumented FE tokens.

Per your comment under the question, the required token is in that list:

FrontEndTokenExecute["OpenFromPalettesMenu", notebookFileName]

Comments

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