AWS Sagemaker Jumpstart

I want to go through the steps explained in Optional video: AWS Sagemaker Jumpstart in week3 but when I open the Jumpstart, I encounter this erros:

Please enable access to use JumpStart

Please enable access to the S3 bucket: S3://jumpstart-cache-prod-us-east-1 to access all the models and solutions in SageMaker JumpStart in this region.

How can I get rid of it, please?