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 actionND0ZX6JKVS8TV4PJnDQukngR+DGS4EOAlaakdb8v2E/0j7BwKvIXM4nV4juCaEg+i4llCLSvm+JvXJtDb9SiYU/hQ+J14a1j62jlMscayb6bIMUS