Can't connect to http://localhost:54321
i want to run the lilikoi example code with the mock data provided by the lilikoi R package, however, I am stuck at the
lilikoi.machine_learning() command due to a connection error with H2O.
I downloaded the H2O file and unzipped it in the R Terminal, but now I cannot connect to http://localhost:54321 as indicated by your website (https://h2o-release.s3.amazonaws.com/h2o/rel-zygmund/4/index.html).
Below is the error message I get, copied from my R console:
H2O is not running yet, starting it now... Note: In case of errors look at the following log files: C:\Users\LUISEB~1\AppData\Local\Temp\Rtmp6HnISl\file2abc38ab39e6/h2o_Luise_Bellach_started_from_r.out C:\Users\LUISEB~1\AppData\Local\Temp\Rtmp6HnISl\file2abc5e38704f/h2o_Luise_Bellach_started_from_r.err java version "1.8.0_361" Java(TM) SE Runtime Environment (build 1.8.0_361-b09) Java HotSpot(TM) 64-Bit Server VM (build 25.361-b09, mixed mode) Starting H2O JVM and connecting: . Connection successful! R is connected to the H2O cluster: H2O cluster uptime: 1 seconds 582 milliseconds H2O cluster timezone: Europe/Berlin H2O data parsing timezone: UTC H2O cluster version: 126.96.36.199 H2O cluster version age: 4 months and 11 days !!! H2O cluster name: H2O_started_from_R_Luise_Bellach_gwz511 H2O cluster total nodes: 1 H2O cluster total memory: 3.51 GB H2O cluster total cores: 16 H2O cluster allowed cores: 16 H2O cluster healthy: TRUE H2O Connection ip: localhost H2O Connection port: 54321 H2O Connection proxy: NA H2O Internal Security: FALSE R Version: R version 4.2.2 (2022-10-31 ucrt) Warnung: Your H2O cluster version is too old (4 months and 11 days)! Please download and install the latest version from http://h2o.ai/download/ |=========================================================================================================================| 100% | | 0%Error in .h2o.doSafeREST(h2oRestApiVersion = h2oRestApiVersion, urlSuffix = urlSuffix, : Unexpected CURL error: Operation was aborted by an application callback  "Job request failed Unexpected CURL error: Operation was aborted by an application callback, will retry after 3s."
this loops multiple times and the % bar doesn't move.
can anyone help me out with this issue? much appreciated!
Dr. Luise Bellach