New SAP HANA data source connection error: connection string not properly initialized

Rolf Haardoerfer

• October 30, 2025 15:53

Hi,

I need to update the ODBC information for an SAP HANA connection.

After updating server information and testing the connection, I am receiving the following error message:

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Error - Test Connection

Connection test failed, A connection could not be established with the underlying data source. The ConnectionString property has not been initialized.

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I know that my connection information is correct since I already changed the Windows ODBC driver setup on the app server.

How do I fix this issue? 

Thank you,

Rolf

0

• Best answer

  

  Jon Green

  • November 03, 2025 08:40

  Can you clarify where you are getting this error and on which of our platforms (SKP or SST)?

  0
• 

  Rolf Haardoerfer

  • November 03, 2025 21:33

  It is under the Connect option in the DSP platform. I opened a ticket in the meantime since I need to figure this out. 

  0

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