Why can’t we bring our cutover forward?

Environment:

Oracle B2C Service, All versions

Resolution:

Oracle B2C Service users may reschedule the update cutover to an earlier date and/or time using the Configuration Assistant during the update process. However, there are certain constraints and you might not be able to select an earlier date and/or time if:

1. The upgrade site creation is not completed
2. The presite is not ready**
3. Data center maintenance is scheduled on the new date/time
4. Another cutover on the same database server is already scheduled on the new date/time

** only if a presite is required. Refer Presite for Oracle B2C Service update for more details.