LibreOffice Portable Previous cannot be started because LibreOfficePortable.ini could not be found

I started getting this error after updating to the latest version (25.8.5). The path is G:\Programs\PortableApps\LibreOfficePortablePrevious, and the file exists. If I delete the LibreOfficePortablePrevious folder, and replace it with the pre-update version, it works.

"LibreOffice Previous" can be opened, but not "LibreOffice Calc Previous" or "LibreOffice Writer Previous", etc.