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--></style></head><body lang=EN-US><div class=WordSection1><p class=MsoNormal>Dear experts,</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I got stuck on the problem when I do the supercell calculation of heavy elements Nd. </p><p class=MsoNormal>The normal cell calculation is everything good, but it supercell calculation, the ghost band showed up in lapw2.</p><p class=MsoNormal>-------------------------------error message---------------------------</p><p class=MsoNormal>'LAPW2' - semicore band-ranges too large, ghostbands ?</p><p class=MsoNormal>-----------------------------------------------------------------------------</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Do you know how to fix it ?</p><p class=MsoNormal>Looking forward to your reply. Thank you very much.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Best,</p><p class=MsoNormal>Jasmine</p></div></body></html>