Environment - simulationEnvironment: startTime=0 stopTime=15 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.006 Regular simulation: ./AixLib_latest_AixLib.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.InfiniteLineSource -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_ASSERT | debug | division by zero at time 0, (a=0.00140625) / (b=0), where divisor b expression is: aSoi * t LOG_ASSERT | info | simulation terminated by an assertion at initialization