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AmirRagab
Contributor
Contributor

OLEDB error with Oracle

Dear All,
                 I tried to connect to load data from DB, I loaded it many times successfully but one day while i am loading it i got this error:

The following error occurred:
Connector connect error: ErrorSource: OraOLEDB, ErrorMsg: ORA-28040: No matching authentication protocol
 
Do you know how to solve this issue
 
Thanks in Advance
Amir
1 Reply
Anil_Babu_Samineni

If I understand correct, there are few points could be

1) Could be Username name and password got changed

2) They have remove authenticate on your account

3) May be schema is not found in the DB etc.

Best Anil, When applicable please mark the correct/appropriate replies as "solution" (you can mark up to 3 "solutions". Please LIKE threads if the provided solution is helpful