Dear wien2k users i am facing a problem when i try to calculate the elastic constants of spinpolarized system i get the following error when i run ./eos.job eos___0.0 DSTART ENDS 7.402u 0.018s 0:07.39 100.2% 0+0k 0+904io 0pf+0w LAPW0 END LAPW1 - Error > stop error ERROR status in eos___0.0 would you please look into this with regards Idris