Hi Jahanzaib...
The error could be due to some specific attribute(s) you're passing in the SOAP request.
You may want to test with a limited set of attributes (just the required attrs...like sn, cn, objectclass).
If this still doesn't work, you'll want to look at the ISIM logs (trace.log...) as the error your SOAP client is receiving might be a side effect of another error.
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Grey Thrasher
IBM
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