This update for MozillaFirefox fixes the following issues:
{ "binaries": [ { "MozillaFirefox": "38.6.1esr-60.1", "MozillaFirefox-translations": "38.6.1esr-60.1" } ] }
{ "binaries": [ { "MozillaFirefox-devel": "38.6.1esr-60.1" } ] }