Why I can't find the "widget" in the main menu

Plugin and Widget API Questions
1

Now I can’t find the widget in the main menu or the toolbar.
And also can’t find my installed widget.
can anyone can help ? thanks a lot !

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img1163×532 21.3 KB

2

Widgets are only available in FigJam files.
Widgets became available in Figma from June 28, 2022.