Google Calendar integration: time range empty

[FaCe]

Hi,

in my initial value i've End Value = [Start] + "000:60:00" 

when try to modify an existing date i receive this error message (see pics): how to automagically setup the End Value + 1 hour automagically ?

[Marco_Antonio_N]

Adicione 1 hora, não 60 minutos 

[FaCe]

May you elaborate please ?

I've tried to add  1 hour in initial value
[Start] + HOUR("1")

But the issue is still here ...

[Marco_Antonio_N]

[Start] + 001:00:00