Getting error on Einstein segment creation!!

Hey hi @Gokul Sriram R

I recently had the same issue, and I resolved it. 

Kindly follow the instructions below: 

To add permissions to access the default Data Space:

1. Open the Setup Menu and click Setup.
2. In the Quick Find, search for Permission Sets and click Permission Sets.
3. Click the Data Cloud Admin permission set.
4. In the Apps section, click Data Cloud Data Space Management.
5. In the Data Spaces panel, click Edit.
6. Check the Enabled checkbox for the default/Your data space data space and click Save.
7. Click OK in the confirmation dialog. 
    
    
   Hope it helps you. 
   Happy Learning!