Text ( direct write) and PixelBillboard issue

Hello @all,
I’m having strange behaviour when I use the text(direct write) node and PixelBillboard.

Randomly appear symbol and line on the text rendered like the image attached.

Any idea about it?

Thanks in advance


Likely a font issue, is it happens if set font to arial?

It appears randomly also with Arial font.

Guess need to see the patch…