Environment - simulationEnvironment: startTime=0 stopTime=180 tolerance=1e-06 numberOfIntervals=1800 stepSize=0.1 Regular simulation: ./AixLib_AixLib.Airflow.WindowVentilation.Examples.VentilationFlowRateSashOpening -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_ASSERT | error | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 2.1.0/Airflow/WindowVentilation/BaseClasses/Functions/OpeningAreaHinged/WidthToAngle.mo:13:3-15:26:writable] | | | | The opening angle should be less or equal than 90° LOG_ASSERT | info | simulation terminated by an assertion at initialization