Not sure what this is but I thought I should let you know I was getting this error.
`TypeError: Cannot set property 'id' of undefined at Object.window.Sync.merger (file:///tmp/.org.chromium.Chromium.khTVGP/public/application.js:12974:59) at Object.eval (file:///tmp/.org.chromium.Chromium.khTVGP/public/application.js:12679:27)
at fire (file:///tmp/.org.chromium.Chromium.khTVGP/public/application.js:1188:34)
at Object.self.fireWith [as resolveWith] (file:///tmp/.org.chromium.Chromium.khTVGP/public/application.js:1299:11)
at done (file:///tmp/.org.chromium.Chromium.khTVGP/public/application.js:8225:18)
at XMLHttpRequest.callback (file:///tmp/.org.chromium.Chromium.khTVGP/public/application.js:8749:12)`
Not sure what this is but I thought I should let you know I was getting this error.