Issue when connecting to Athena: Test Connection failure

[rkarim-nnk]

Running Redash in an EKS cluster with AutoMode enabled.

Full access to Athena and S3 for an IAM user and Access/Secret key added to the Data Source.

Connection test results in the following error:

Connection Test Failed:
Unknown error occurred while performing connection test. Please try again later.

Running an actual query against this data source just spins with "Query in queue" for >4h and counting.

Does anyone have any insight/suggestions as to what might be wrong?

Technical details:

• Redash Version: 10.0.0.b50633
• Browser/OS: Windows/Edge
• How did you install Redash: Helm chart (3.0.1)