ENOENT: no such file or directory

[christian-bromann]

When setting up the latest dev edition I am getting the following error:

Setup firefox latest-devedition (en-US)
Attempting to download firefox latest-devedition...
Acquiring latest-devedition from download.mozilla.org/?product=firefox-devedition-latest&os=osx&lang=en-US
Extracting Firefox...
/usr/bin/hdiutil attach -quiet -noautofsck -noautoopen -mountpoint /Volumes/b88f5b18-1f38-4c08-90e3-e68c2bdda74c /Users/runner/work/_temp/b88f5b18-1f38-4c08-90e3-e68c2bdda74c
Successfully extracted firefox latest-devedition to /Volumes/b88f5b18-1f38-4c08-90e3-e68c2bdda74c/Firefox.app
Adding to the cache ...
Error: ENOENT: no such file or directory, stat '/Volumes/b88f5b18-1f38-4c08-90e3-e68c2bdda74c/Firefox.app'

I works fine for latest. I seems to fail when trying to cache the binary.

[guybedford]

Also seeing this issue - weirdly it usually only happens after a few mins into the run where Firefox works fine initially then suddenly gets deleted somehow. Seeing it error consistently with Firefox 60 at the moment, while the other versions are fine. See eg https://github.com/guybedford/es-module-shims/runs/7764122960?check_suite_focus=true#step:6:308.