FP5 installation breaks on download

I just tried using the web installer to install on FP5, and when I got to the Downloading /e/OS step a log appears at the top with the following:

Error on step: device-detection Cannot execute command connect adb Cannot execute command download Cannot download downloadAll error downloadAndUnzipFolder Error current_file https://images.ecloud.global/official/FP5/IMG-e-latest-a15-official-FP5.zip Download fails Request failed with status code 404: HEAD https://images.ecloud.global/official/FP5/IMG-e-latest-a15-official-FP5.zip Proposal: Retry by refreshing this page.

I also get a 404 when trying to query the URL manually with wget, so I’m guessing the file is just not there.