Intermediary HTML not found in temp directory of Confluence when exporting multiple pages

Based on this documentation:

If styling is not working as expected, it is useful to look at the intermediary HTML source to which the CSS is applied. This intermediary HTML is created whenever you create an HTML export that contains multiple pages, and is stored in the temp directory in Confluence's home directory. Example:

/temp/htmlexport-20110308-154047-1/export-intermediate-154047-2.html

When we export multiple pages to HTML, the intermediate file is not created as expected.
The files are created with the CSS styling included and there are no intermediate files in the export as stated in the documentation.

Steps to replicate

1) Export multiple pages to HTML
2) Check in Confluence home directory/temp

No export-intermediate HTML files are created, only the final export is located there.