<div dir="ltr"><div>Hello, </div><div><br></div>I'm working on a magnetic compound . I do the SCF (runsp_lapw) and it went well. Then to calculate the DOS, I executed the command ''x lapw2-qtl'' but I have this error in lapw2 !! :<div>
<br></div><div>Error in LAPW2</div><div> 'LAPW2' - can't open unit 18</div><div> 'LAPW2' filename : case.vsp</div><div> 'LAPW2' Status : old form : formatted </div>
<div><br></div><div>what can I do to overcome my probleme , can someone helps me please and Thanks in advance</div><div><br></div><div>Best Regards</div></div>