OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › D3Q27 lattice › Reply To: D3Q27 lattice August 9, 2019 at 7:09 pm #4496 mathiasKeymaster Dear sharkskinz3, which example was it? Can you also post the error message? Did you compile in “generic” mode (cf. user guide)? Best Mathias