Message 3122

Severity:	Serious (value = 2)
Default Action:	Warn (value = 1)
Description:	Timeslice <name> is used but does not include any time periods. You should define the Timeslice Include property.
Detail:

Message 3122 occurs when you create a Timeslice object and use it in your data, but you do not set Include. The latter property is required to define which periods of time the Timeslice captures.