** ERROR 99602 ** You have selected Velocity/pressure switch-over by pressure control point, however the specified node (%7d) cannot be found. Use the Query Entities tool in the Modeling menu to determine the correct node number, re-enter the pressure control point node in the Process Settings Wizard, then rerun the analysis.
If necessary, turn on the layer(s) containing the nodes in the model. Select Modeling Query Entities and click on the node that you want to use as the pressure control point. Note down the displayed node number. Select Analysis Process Settings Wizard, and click on the Edit settings... button associated with the Velocity/pressure switch-over option. Enter the correct node number in the Pressure Control Point Settings dialog.