yarn run firefox fails

[jasonLaster]

This is a tracking issue for problems that come up with yarn run firefox. If you see anything, please let us know and we'll try to keep this issue up to date.

We'll re-open this issue if there's something wrong.

• does not set debugger server
• is not starting firefox with --start-debugger-server
• firefox crashes
• throwing error on archlinux
• fedora 24

[nmicht]

If Firefox is installed as an Ubuntu snap when run yarn run firefox fails with the message Your Firefox profile cannot be loaded. It may be missing or inaccessible

Even so, Firefox as snap do have access to profiles when runs like SNAP_FIREFOX_PATH/firefox-bin -P