New data connection with OAuth - Error message "Code verification failed"

[vkal12]

Hello community,

we're using Qlik Sense Enterprise on-premises and have been trying to establish a data connection to DataBricks for some time. When authenticating with OAuth, we receive a verification code, but when we enter it and click "Verify," we receive the following error message: 

We have established a data connection to DataBricks via the DataBricks driver on our server. This worked with the same information but we would like to establish the data connection directly via the connector to authenticate users. 

Does anyone has an idea how we can fix this error message? When creating a connection for example with the Sharepoint Connector the verification with code works fine. 

Thank you very much in advance. 

Kind regards,
Vanessa

[vkal12]

Hi,

we replaced the encryption key with a new one and now the authentification process works fine! We included a padding character at the end of the key in case this is necessary. 

Thank you very much for your support in this case!

Best regards, 
Vanessa