New to LBM and OpenLB? Attend our upcoming one-week hands-on Spring School in Marseille/France from 19.05.2025 – 23.05.2025. OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › Convective heat transfer_Segmentation fault for OpenLB 1.6 › Reply To: Convective heat transfer_Segmentation fault for OpenLB 1.6 April 20, 2023 at 11:26 am #7414 FanyParticipant Hello Adrian, Many thanks for your help. The code works now. Have a nice day!