Cannot create BrowserWindow before app is ready

[dalinaum]

Uncaught Exception:
Error: Cannot create BrowserWindow before app is ready
    at Error (native)
    at openMainWindow (/Applications/IRCCloud.app/Contents/Resources/app/main.js:319:16)
    at EventEmitter.<anonymous> (/Applications/IRCCloud.app/Contents/Resources/app/main.js:344:3)
    at emitOne (events.js:77:13)
    at EventEmitter.emit (events.js:169:7)

[Tux64]

Is this still an issue?