AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action7NX0EK6Y2RPS5CSARDyhUfQRJL8qTcWJ/4aWUmEwASgJaHo283eMjh3n+PodBqgDrkscKCuMppa9tTFBHLCNL3QkKWo=