TruePlanning® has “Phase Sets”
These Sets allow maximum flexibility for inputting Development, Production and O&S Schedules. They are easy to use and allow complete projects to conform to the user’s schedule requirements. (To use Phase Sets, look for the “Phase Sets” section of the TruePlanning Help.)
However, there are some restrictions on the Production schedule when using Yearly Production Quantities.’
The same error message will be given when a Production End Date is input for a specific Cost Object AND Production per Year is also input.
Remove the Cost Object Production End Date.
The Start of Production may be set in either the Phase Set, or for a specific Cost Object. (See the Help about overriding the Cost Object Production Start Date)