Unable to start Fabric Trail

Hello ramyadhayalan,

There can be many reasons why a Fabric trial capacity does not start which is why we recommend working with support. You do NOT need a paid license to get support for Fabric trial capacities. You can reach support from the '?' help menu or Microsoft Fabric Support and Status | Microsoft Fabric.

Common reasons why a Fabric trial capacity cannot be started include

- Fabric or Power BI Admin disabled trial on their tenant using Help and support admin settings - Microsoft Fabric | Microsoft Learn

- the limit of trial capacities for the tenant has been reached and the user should share existing trial capacities with other users as per Fabric trial capacity - Microsoft Fabric | Microsoft Learn

There is additional information in Fabric trial capacity - Microsoft Fabric | Microsoft Learn.

Others resources : 

- https://community.fabric.microsoft.com/t5/Service/Fabric-Trial-not-working/m-p/4316674

- https://community.fabric.microsoft.com/t5/Fabric-platform/Unable-to-Start-Fabric-Trial-Capacity/m-p/4348318

Hope it can help you !

Best regards,

Antoine