OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › Bug Reports › porousPlate2d › Reply To: porousPlate2d September 4, 2020 at 12:35 pm #5115 mgaedtkeKeymaster Hi Bhuttu, Good that simulation is still working. This is just a warning from the gnuplot interface and will be fixed in the upcoming release. Thank’s for mentioning! Best Regards, Max