The solver detected infinite numerical values
During a time simulation you can encounter the following error message:
This indicates that the solver was not able to find a solution to the equation of motion because of a numerical value that became infinite. This can be the case when the stiffness of an element is 0. If this occurs at the start of the simulation as is the case in the present example, check if you have set any stiffness to 0 in your blades or support structure input files.