Help! Im getting Runtime Error wrong number of arguments (1 for 2). Irritants: ()
Is your companion app up to date ?
What is in Screen2.Initialise event ?
When exactly does the error occur? At (during)
Screen1.Initialize, pressing Button1 on Screen1,
Screen2.Initialize ...? Post a screenshot of it.
Using tables is problematic even on Android. Try to replace them with arrangements.
Export your .aia file and upload it here.