25.12 Increased Duration of Activities on Manual Activity Sheets
Upper limits for duration and units/time fields have been removed, allowing activities to span any length, provided their Finish Date does not exceed December 31, 9999. This change also applies to dependent activities and might impact existing activities and schedules.
If you enter a date beyond December 31, 9999, or if dependent activities now exceed this restriction after upgrading, an error might occur. For example, if scheduled jobs create manual activity sheets automatically and the activity dates exceed 12/31/9999, the job fails and displays a message similar to the following: Activity A1393: uuu_P6Finish cannot be later than 12/31/9999.
Last Published Tuesday, December 9, 2025