If I connect to Snowflake as per https://docs.microsoft.com/en-us/power-bi/connect-data/desktop-connect-snowflake (using Snowflake as my IDp - without Microsoft AAD integration), and MFA token cac...
I think we have the same problem, and this is very frustrating. I was impressed when I switched on MFA for my account and my first connection to Snowflake from Power BI did a "Send me a Push" notification in Duo on my phone.
I approved and it appeared to connect OK and start downloading schema/data information. But, I quickly noticed it was sending multiple MFA push notifications and despite me approving all of them, it just keeps sending them.
I'd rather have my users authenticating more securely. Please help!