The community member was having trouble exporting a static site, receiving an error message "Download failed". After trying different browsers, the issue seemed to be temporary, as the next day the export started working again. Another community member was able to clone the site and export it successfully, suggesting the issue may have been with the original community member's setup. The comments indicate it could have been a temporary problem or something in the changes that was causing the build to fail, which the community member then fixed.
It seems that it was a temporary issue. Yesterday, I tried everything, with no extensions running in the browser. I tried on Edge, Chrome, Opera, and the export didn't work. Today I tried again, and it started working again.
I just cloned your site and then was able to export as a static site. Do you have any browser extensions running? I exported from Chrome with no customizations to that browser.
It seems that it was a temporary issue. Yesterday, I tried everything, with no extensions running in the browser. I tried on Edge, Chrome, Opera, and the export didn't work. Today I tried again, and it started working again.