Hi Rajasri Kondapaturi •,
Welcome to Microsoft Q&A forum.
As I understand, you are unable to see container in Azure Cosmos DB.
Could you please let us know the configuration details of your Azure Cosmos DB like the API, Region, Account Type, Capacity Mode, etc.
Also, please share screenshot of the sample container related issue?
Also try to open your Azure Cosmos DB account in in-Cognito/private window of browser and try.
Awaiting your reply.
Thanks