AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionA6NYK24AAK7X1XGA8bXP0S51ziu7RQ4yIq/jWdYhktMOBgW71bdRzGmP/MnocE2jQmmy792FVkiM4t8hMtQP9gxnS7MBIw3M6lLkvEW8w+9I4lBK