Hi,
I am trying to do a optimization job followed by frequency calculation by Gaussian 09 software. I have used the input keywords given below. But I am finding the error NtrErr in output. I increased the memory also but the problem was not solved. Please suggest a solution.
%chk=CPP.chk
%mem=2GB
#p opt freq=raman B3LYP/6-311++g(d,p)
Error termination in NtrErr:
NtrErr Called from FileIO.