Issue with DOAS Radiant Systems Simulation in LBT 1.8

Hello,

After updating to LBT 1.8, I encounter a simulation cancellation error when running DOAS radiant systems. The error message is:

“Solution exception: Failed to run OpenStudio CLI: SWIG director method error. ArgumentError: unknown keywords: :radiant_type, :minimum_operation, :weekend_temperature_reset, :early_reset_out_arg”

These issues were not present in LBT 1.7. Attached is the simplified file for reference. Any suggestions to resolve this would be appreciated.
Radiant.gh (48.2 KB)

Thank you!