On the GA website, it is written:
GA.newEvent ( category, params ) category ( string ): all events sent to the GameAnalytics servers must have a category type. The category can be either “user”, ”design”, “business” or “quality”.
On Corona Docs, instead of quality, it is using “error”, like
-- Custom error events -- Note: Severity value must be one of the following values: "critical", "error", "warning", "info", "debug" gameanalytics.newEvent ( "error", { message="memorywarning", severity="warning", area="level1", x=0, y=0, z=0 } )
What should I use? Or can I use both?