| 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. |
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.