From: John Stone (
Date: Wed Sep 07 2016 - 11:32:32 CDT

  I am wondering if the problem you encountered may be related
to your language or LOCALE setting. You didn't indicate what operating
system you're using VMD on, so let's start with that and perhaps there
are some things we can suggest you try once we know that as a starting point.

  John Stone

On Wed, Aug 31, 2016 at 09:46:17PM +0000, #YEO JINGJIE# wrote:
> Dear Users,
> I encountered an odd error with the orient command, it used to work perfectly fine, but now when I issue a command like:
> set A [orient $sel [lindex $I 2] {0 0 1}]
> I get the error:
> missing operand at _@_
> in expression "_@_* - *"
> can't read "A": no such variable
> May I know how I can debug this issue and determine its origin? Has anyone encountered this error before? I've tried versions 1.9.1, 1.9.2, and 1.9.3 beta with no luck.
> Best Regards,
> Jingjie
> **Disclaimer** The sender of this email does not represent Nanyang Technological University and this email does not express the views or opinions of the University.

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