[Problem with exporting pdf containing fonts]

Hello thank you very much for your help. I tested the file several times and it does not seem to be an error of this font and this file.
The file was made in version 1.9.0 and when I exported it to 1.9.1 without any changes, errors occurred.
But when we re-edit this text with the new font markings (still Raleway), everything returns to normal.

Thank you so much!

[Problem with exporting pdf containing fonts]

In files that contain many font weights in one text block (e.g. bold part of text),
the program loses the font style and selects a different one, e.g. Raleway Bold to Raleway Thin (first paragraph of my example).
I attach the jpg file with what it should look like after pdf export, pdf with bug for front and original file.

The bug was in 1.9.0, after updating to 1.9.1 nothing has changed.

SkupTuszy_przod_18022021.afdesign SkupTuszy_przod_18022021.pdf