Unable to export word to pdf
(I am posting the same question that has asked in Japaneses community as no answer has been given for 1+ week).
When I try to convert Word to PDF (PDF with bookmarks) in Acrobat Pro for Mac, I get the error "Unable to export file". It seems that the error tends to end as the file size increases. Conversion to PDF that is "best for printing" can be processed without any problems.
Any advice on how to solve it would be appreciated.

Acrobat Version 2022.003.20281
PC: M1Pro Mac
Thanks
