 chosen, or
                the input parameters should be changed.
    </td></tr>
   <tr><td>FoB*(1+BiB) > 0.5, input properties not appropriate for modeling method. </td><td>
                This error will occur if FoB*(1+BiB) is determined to be
                greater than 0.5, which indicates that the system will be unstable.
                A different modeling method for the system should be chosen, or
                the input parameters should be changed.
    </td></tr>
    <tr><td>(1-2*FoB-4*FoBA