[Wien] scf error (supercell)

[Saba Sabeti]

Dear all,
I encountered this error just after running scf for a 2*2*1 supercell (once lapw0 is run)

LAPW0 END
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source             
libpthread.so.0    00000039A4D0C790  Unknown               Unknown  Unknown
libpthread.so.0    00000039A4D0C62E  Unknown               Unknown 
 Unknown
libguide.so        0000002A971CB3FE  Unknown               Unknown  Unknown
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source             
libpthread.so.0    00000039A4D0C790  Unknown               Unknown  Unknown
libpthread.so.0    00000039A4D0C62E 
 Unknown               Unknown  Unknown
libguide.so        0000002A971CB3FE  Unknown               Unknown  Unknown
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source             
libpthread.so.0    00000039A4D0C790  Unknown               Unknown  Unknown
libpthread.so.0   
 00000039A4D0C62E  Unknown               Unknown  Unknown
libguide.so        0000002A971CB3FE  Unknown               Unknown  Unknown
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source             
libpthread.so.0    00000039A4D0C790  Unknown               Unknown 
 Unknown
libpthread.so.0    00000039A4D0C62E  Unknown               Unknown  Unknown
libguide.so        0000002A971CB3FE  Unknown               Unknown  Unknown
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source             
libpthread.so.0    00000039A4D0C790 
 Unknown               Unknown  Unknown
libpthread.so.0    00000039A4D0C62E  Unknown               Unknown  Unknown
libguide.so        0000002A971CB3FE  Unknown               Unknown  Unknown
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source             
libpthread.so.0   
 00000039A4D0C790  Unknown               Unknown  Unknown
libpthread.so.0    00000039A4D0C62E  Unknown               Unknown  Unknown
libguide.so        0000002A971CB3FE  Unknown               Unknown  Unknown
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source             
libpthread.so.0    00000039A4D0C790  Unknown               Unknown  Unknown
libpthread.so.0    00000039A4D0C62E  Unknown               Unknown  Unknown
libguide.so        0000002A971CB3FE  Unknown               Unknown  Unknown
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line       
 Source             
libpthread.so.0    00000039A4D0C790  Unknown               Unknown  Unknown
libpthread.so.0    00000039A4D0C62E  Unknown               Unknown  Unknown
libguide.so        0000002A971CB3FE  Unknown               Unknown  Unknown
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine           
 Line        Source             
libpthread.so.0    00000039A4D0C790  Unknown               Unknown  Unknown
libpthread.so.0    00000039A4D0C62E  Unknown               Unknown  Unknown
libguide.so        0000002A971CB3FE  Unknown               Unknown  Unknown

>   stop error

I should mention that I don't encounter this error on another system.
would you please help me in solving this problem?
thank you so much in advance
regards
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