I have a problem when I run the DTP

Question

hello
the day before , I load  data in a PSA "MASTER DATA" mode full,
then in the morning  I load data again this "MASTER DATA."
I can see  that the same lines do not not present a problem but the lines were changed, i have a problem when I run the DTP?
I get this messages errors:
.« the time interval & (from/to) for the data
ecords 1 & and 2 & overlaps in characteristic 0COSTCENTER &.u201D
u201CMessages for data records saved; request is red acc. to configurationu201D
best regard
francoise dinatale

Answer 1

As this is a master data load, the attribute change run is mandatory before performing the next load.
The probable reason for this is in the master data table there is an entry for a characterisitic value and the load resulted in another value. The difference between these two records is the object version. Exisitng record will have A version and the changed record has M version.
So when we active master data(attribute change run ) then M version overwrites A version and hence on a net we have only one record in master data table.
Post the above task if we again load master data, as is in your case, then the record will find its place in M version.
As the activation is not performed(probably), the system finds it difficult, with previously loaded M version and currently loaded M version and hence the reason for the message.
Naveen.A