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i am now implemente R12 in a company,during setup AP ,i can't creat the supplier,i don't know why.can anyone here give me a guide?

ERROR: ORA-20001: APP-SQLAP-10000: ORA-00001: unique constraint (AP.AP_SUPPLIERS_U2) violated occurred in with parameters (ROWID = , VENDOR_ID = 1010) while performing the following operation: Insert into ap_suppliers in Package AP_VENDOR_PUB_PKG Procedure Create_Vendor

This is occuring because the Supplier Numbering Method has been changed and this should not be done.
Set this as Manual and suppliers can be entered successfully.


Refer Metalink Note : Doc ID: Note:444200.1

thank you karthikeyanp
i will test later