widget BP text box garbled

I add a text box to a widget blueprint, when i change the font of text, the text will show garbled,

I add a text box to a widget blueprint, when i change the font of text, the text will show garbled,
I add a text box to a widget blueprint, when i change the font of text, the text will show garbled,
I add a text box to a widget blueprint, when i change the font of text, the text will show garbled,
I add a text box to a widget blueprint, when i change the font of text, the text will show garbled,
I add a text box to a widget blueprint, when i change the font of text, the text will show garbled,

The dont family is set to none in you screenshot