Dear Experts,
I have cretaed Plannign layout as below for periods 1 - 12
1 2 3 4 5 6 7 8
Cost Center Cost Element JAN FEB MAR APR MAY JUN JULY AUG
8000 7000
i am uploading the plan data using excel upload for period 6 & 7, system is throwing the error message as period 1 to 4 has been locked. Actually i am uploading the data for the period 6 & 7 only.
Kindly share your views why the system is behaving in a different way.
Thanks & Regards
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Kumar