Arf plugin crashes during generation

[dani-multyx]

Description

When using the 'arf' plugin model, I am getting generation error:
"RuntimeError: Plugin arf failed to meet the synthetic constraints."
See synthcity/plugins/core/plugin.py", line 365

How to Reproduce

1. Load plugin
2. Fit plugin object on datetime columns
3. Generate samples from fitted model
4. See error

Expected Behavior

Valid generation

Screenshots

N/A

System Information

• OS: macOS
• OS Version: ProductVersion: 14.6.1, BuildVersion: 23G93
• Language Version: Python 3.11
• Package Manager Version: pip 25.2
• synthcity version: 0.2.11

Additional Context

Taking a sample of the datetime columns does not produce this error. The original data set size is ±3.5 Million records.