startTime=0 stopTime=200 tolerance=1e-05 numberOfIntervals=2500 stepSize=0.08 Regular simulation: ./Modelica_3.2.3_cpp_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation --alarm=480 -emit_protected [CVODE ERROR] CVode The right-hand side routine failed at the first call. SUNDIALS_ERROR: CVode() failed with flag = -9 ERROR : solver: SimManager: Simulation stopped with errors before t = 200.000000 ERROR : solver: SimManager: Nonlinear solver 4231 stopped at time 55 with error in algloop solver: Nonlinear solver failed!