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 actionD1GZ2KD3N4BDPTCHC9OCj0g+K7Ezu2JYWjOC9gBXBhWrZdfOYhWTXIaEtdurMmsahMCIlV6q1cX1lxZGfjonjU3YuQg=