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sspi continuation error the logon attempt Denodo 8009030c

Hello, A user is trying to connect to power BI using ODBC driver and while trying to connect she is getting the error as "ODBC: Error [08001] sspi continuation error the logon attempt failed Denodo 8009030c". There is no issue with the network trying to connect. Can you please explain this behavior.

3 Answers

Hi, I would suggest you to try connecting Denodo from Power BI Desktop by using Denodo Power BI Custom Connector. For installation steps refer to the [user manual]( If you still face issue, please *Enable debug mode* available in the *Denodo Connector* dialog box, this would add log information to Power BI Desktop log files which would be helpful for you to analyze the error. Hope this helps!
Denodo Team
06-02-2020 06:36:36 -0500
Hello Team, A user is experiencing similar issue as this. The ODBC connector is needed to connect to Excel and Power BI. Is there any option on getting the logs to the connection error to ODBC so we can troubleshoot ourself if so solution is present?
28-04-2020 11:42:50 -0400
Hi, When connecting Denodo from client application like Power BI and Excel via ODBC, you can store all the requests received by the ODBC DSN by enabling the options 'CommLog (C:\denodoODBC_xxx.log)' and 'MyLog (C:\mylog_xxx.log)' available in the advanced options dialog of the DSN configuration. This only applies to a windows environment, refer to the section [Set Up a DSN on Windows]( for more information. In case of Linux environment, configure *Commlog=1;Debug=1* in the DSN template file, you could refer to the section [Register a Data Source (DSN) on UnixODBC]( for more details on it. Hope this helps!
Denodo Team
13-05-2020 01:48:57 -0400
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