Most likely you can ignore this. It seems you still have a "hup" command in x_lapw and your system does not recognize it.
Am 03.09.2010 06:52, schrieb Vit: > Dear Wien2k users, > We are new to using wien and now on fresh wien install we have some problems. > > After folowing manual on page 24 and starting x nn here is the line (*Invalid > null command.)*, which is realy confusing. > Here is the output: > > Commandline: x nn > Program input is: "2 " > > *Invalid null command.* > STOP NN ENDS > specify nn-bondlength factor: (usually=2) [and optionally dlimit (about > 1.d-5)] > DSTMAX: 20.000000000000000 > NAMED ATOM: Ti1 Z changed to IATNR+999 to determine equivalency > > ATOM 1 Ti1 ATOM 2 C > RMT( 1)=2.09000 AND RMT( 2)=1.85000 > SUMS TO 3.94000 LT. NN-DIST= 4.08937 > > ATOM 2 C ATOM 1 Ti1 > RMT( 2)=1.85000 AND RMT( 1)=2.09000 > SUMS TO 3.94000 LT. NN-DIST= 4.08937 > 0.0u 0.0s 0:00.00 0.0% 0+0k 0+32io 0pf+0w > > At the same time there is nothing wrong in :log. > Could you please help we to find this error? > With best regards, > Koroteev Victor. > > > > _______________________________________________ > Wien mailing list > Wien at zeus.theochem.tuwien.ac.at > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- P.Blaha -------------------------------------------------------------------------- Peter BLAHA, Inst.f. Materials Chemistry, TU Vienna, A-1060 Vienna Phone: +43-1-58801-15671 FAX: +43-1-58801-15698 Email: blaha at theochem.tuwien.ac.at WWW: http://info.tuwien.ac.at/theochem/ --------------------------------------------------------------------------