**************************************** <<<<<<<< Error Message ID: 5019 >>>>>>>> Periodic Operating-Pt Analysis: Unable to find a periodic operating point after 20 attempts. Check your input file for errors. A change in the initial condition may be necessary. The voltages of the following capacitors and the currents of the following inductors are the leading contributing factors to the non-convergence of the POP analysis. Inspecting these voltages/currents from the "POP progress output" may show the clues to the non-convergence. C1, X$U1.X$U3.C2, X$U1.X$U3.C1