Subject: G: CalDSu error message

From: [email-masked] (Robert Hinde)
Date: Tue, 16 Jun 1998 23:40:36 -0400

I am trying to optimize a molecule at the BP86/aug-cc-pvdz level.
After two optimization steps I get the following message:

 CalDSu:  NOpAll=  0 NOpUse=  0 but NOpSet=  2.
 CalDSu cannot use requested symmetry level.
 Error termination via Lnk1e in /g94dir/g94/l502.exe.

Can anyone tell me what this rather cryptic error message means?
Or better yet, how to avoid it?  :-)

Robert Hinde
Univ. of Tennessee

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