[Wien] lapw2 message

[Griselda Garcia]

Dear WIEN users,

I am getting the following error in a Fe afm calculation (the program 
does not stop):

FORTRAN STOP LAPW0 END
FORTRAN STOP LAPW1 END
FORTRAN STOP LAPW2 END

Input/Output Error 148: Invalid character

In Procedure: main program
At Line: 365

Statement: Formatted READ
Unit: Internal File
Record Number: 1

Current I/O Buffer:

:GMA : POTENTIAL AND CHARGE CUT-OFF 14.00 Ry**.5
!

End of diagnostics

FORTRAN STOP CORE END
FORTRAN STOP CORE END
FORTRAN STOP MIXER END
in cycle 5 ETEST: 2.7098960000000000 CTEST: .8187655


Could you advice me how may I fix it?

Thanks in advance!

Griselda