The dot-dot notation (..count..) was deprecated in ggplot2 3.4.0.

[nodp53]

H2O version, Operating System and Environment
h2o.clusterInfo()
R is connected to the H2O cluster:
H2O cluster uptime: 12 minutes 55 seconds
H2O cluster timezone: Europe/Berlin
H2O data parsing timezone: UTC
H2O cluster version: 3.40.0.4
H2O cluster version age: 2 months and 25 days
H2O cluster name: H2O_started_from_R_chirurgie_ggy278
H2O cluster total nodes: 1
H2O cluster total memory: 14.70 GB
H2O cluster total cores: 24
H2O cluster allowed cores: 24
H2O cluster healthy: TRUE
H2O Connection ip: localhost
H2O Connection port: 54321
H2O Connection proxy: NA
H2O Internal Security: FALSE
R Version: R version 4.3.1 (2023-06-16)

Actual behavior
The dot-dot notation (..count..) was deprecated in ggplot2 3.4.0.
ℹ Please use after_stat(count) instead.
ℹ The deprecated feature was likely used in the h2o package.
Please report the issue at https://github.com/h2oai/h2o-3/issues.
This warning is displayed once every 8 hours.
Call lifecycle::last_lifecycle_warnings() to see where this warning was generated.

[tomasfryda]

Thank you @nodp53 for the report. This will require bumping the minimal supported version of ggplot2 from 3.0.0 to 3.3.0 so I'll plan the fix for the next major release.

[tomasfryda]

fixed in #15734