Environment - simulationEnvironment: startTime=0 stopTime=200 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.08 Regular simulation: ./ThermoSysPro_ThermoSysPro.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | warning | While solving non-linear system an assertion failed during initialization. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc65: Iteration variable `checkValve3.h` is inf or nan. LOG_ASSERT | debug | residualFunc65 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | invalid list-pointer LOG_ASSERT | info | simulation terminated by an assertion at initialization free(): invalid next size (fast)