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 actionWQ5JFAQFJNXEK6K2Re2rZVCYW5IThFYwgl9QEIKd9tRhS4kape4F9HlniVqqlxydEFAN5NCmC/bTnTWL/2UoLAnrGsw=