I am getting a warning : Iteration solution set to zero since right hand side is zero. what does it mean? please tell me what should i do to clear this warning ?

seerapu kamala

Mel

It can happen when you have, for example, a plane wave incident on a flat plate from the side with the polarization perpendicular to the plate.

A similar scenario can happen for wires.

If you cannot resolve the error, please attach your model.