Environment - simulationEnvironment: startTime=0 stopTime=8000 tolerance=1e-06 numberOfIntervals=10000 stepSize=0.8 Regular simulation: ./AES_AES.Coursework.ThermSys_case_studies.HVAC_simple.AHU_control_case_001 -lv=LOG_STATS -s=dassl -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | warning | Command line option 'lv' specified again. Value has been overriden from 'LOG_STATS' to 'LOG_STATS'. LOG_ASSERT | debug | division by zero at time 0, (a=1240.493713142992) / (b=0), where divisor b expression is: Room2.air.x LOG_ASSERT | error | Failed to solve the initialization problem with global homotopy with equidistant step size. LOG_ASSERT | debug | Unable to solve initialization problem. LOG_ASSERT | info | simulation terminated by an assertion at initialization