Process Order dates in ECC are not in Sync with APO Detailed scheduling planning board

Hello Everyone,

1. If we move a process order forward and save it in Detailed scheduling planning board, the start date of the process will be kept as it was before although the finish date is moved to scheduled date. There is no change in master data here in our case

For Example

Initial dates of Process order(ECC)

Start date: 03-09-2018 and End date: 05-09-2018

After rescheduling start date is moved 05-09-2018 and end date to 07-09-2018 in Detailed scheduling planning board.

After Rescheduling of Process Order(ECC)

Start date: 03-09-2018 and end date 07-09-2018

Not able to find the root cause of this issue but found a workaround that if we Re read master data in ECC then the orders dates are in sync with APO.

2. GR process time is considered for scheduling a process order in APO, but this duration is not considered when process order dates showed up in ECC

Example: calendar 24/7 working hours and no holidays

Process Order start date: 03-09-2018 and End date: 07-09-2018(APO product view)

Here in this order Operation start date is on 03-09-2018 and operation end is on 05-09-2018 and GR processing time is 2days i.e. 48hours(no breaks)

Process Order(ECC): start date 03-09-2018 and end date 05-09-2018, here system is not considering GR processing time.

We have CCR and no errors found.

Thanks in advance.