SAP BPC 7.5 SP 7 - Master Data Load Detected duplicate member ID

Question

Hi Gurus I have  a requirement.
I am loading the Master data for Cost Center - initially while loading master data i didnot load hierarchy. Now I started to load the Master data with Hierarchy but when ever I tried vailidate the transformation file then it is throwing the "Detected Duplicate member "
Let me show you the transformation - what I wrote there
*OPTIONS
FORMAT = DELIMITED
HEADER = YES
DELIMITER = TAB
*MAPPING
ID=ID
*CONVERSION
ID=Master_Data_Conversion.xls
Conversion Master_Data_Conversion.xls has the following code this is to remove the spaces EXTERNALINTERNAL
*js:%external%.toString().replace(/\s+/g,"")
Let me show you how I have selected the Data type - Master Data /text from NW BW Infoobject
Selection of infoobject - 0costcenter
Format - External Format
Set Selection - first Tab - Attribute I only wante the Control Area which is 1000 so - Control Area = 1000
2nd Tab - Hierarchy - Import Text node - yes Hierarchy node - xxxxxxx  Version - Empty Member ID - first member    Level - Blank
3rd Tab Language - English
4th Tab Attribute list - Controling Area only is selected
Note: Let me tell you that when I am loading the Master data with out Hierarchy inthe Set Selection the loading is succesful but when I am doing it with the Hierarchy as mentioned in the 2nd Tab I am getting the error as following.
Master data (dealt by table level) has errors
Detected duplicate member ID '201100'
Also, the Master data for Cost Center in the BW is a time dependent so it is having Valid to and Valid from fields which is not there to be delt in the BPC.
Please Help

Answer 1

@Vinay let me tell you when the BW is having the master data which is time dependent then it will have this Duplicate member as we will have duplicate cost center names which are compounded with the Time, so BW will not show an error as there is compounding but BPC do not have that feature.
The was raised with SAP and they resolved this issue.
SAP Note 1641529 - Loading Master Data gets duplicate error in special case
When running Data Manager Package 'Loading Master Data from BW
InfoObjects', 'Duplicate Members are found' error may be reported in below
case:
o In the source BW InfoObjects, there are master data that have
different lengths, and their IDs are all numeric characters. And
o If the members are sorted by their lengths first and then IDs gets
a different order compared with the one if they are sorted directly
by their IDs. Take member '122' and '1101' for instance. In BW,
they are sorted as [122, 1102]; if they are sorted directly by the
IDs, the order is [1102, 122]. And
o when running the package, the members are in both 'Attribute' and
'Hierarchy' selection, and the option Filter members by Attributes
or Hierarchies is used. And
o Select 'External Format' when running the package.
Other terms
DM, Loading Master Data from BW, Duplicate Members
Reason and Prerequisites
It's a program error.
Solution
Please apply this note or upgrade to SP11.
I hope this will help you else let me know the entire requirements so that I can provide some kind of assistance.
Do check how the master data in ur BW is then how the hierarchy nodes and costcenter nodes are there?
Good Luck
Vijay Sumith