Where are log files located under macOS in LibreOffice 6.4?

[dmolesUC]

This somewhat old answer suggests they should be in

~/Library/Application Support/LibreOffice/<version>/user/extensions/shared/log.txt

but I don’t have any such file; I do have a ~/Library/Application\ Support/LibreOffice/4/ directory, but when I run

find ~/Library/Application\ Support/LibreOffice -name log\*

it returns nothing.