I think your issue is using trial credits.They have some limits beside value I reckon.To create a Databricks cluster you need at last 8 Cores (4 per driver, 4 per worker).You can contact Azure support:https://azure.microsoft.com/en-us/support/option...
You have put some limits on top of your Azure Subscription. Therefore Bricks cannot create a new cluster cause simply Azure won't let it. Check resource group that was created alongside provision, and remove some restrains on that one.
Be vary to r...
