Hi Boaz,
That may be a different “cube" format, but I don’t know for sure.  Is this the same file that you couldn’t open before?  Then I’d say no, especially if you already tried opening it as gaussian cube grid  :-D  … but if you have any example files to share, or a link where this format output from DelPhi 8.4 is documented, that would be helpful.  Given programmer time is very limited, I can’t say if it will be supported, however.
Thanks,
Elaine
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Elaine C. Meng, Ph.D.                      
UCSF Chimera(X) team
Department of Pharmaceutical Chemistry
University of California, San Francisco

> On Apr 30, 2019, at 3:11 PM, Boaz Shaanan <bshaanan@bgu.ac.il> wrote:
>
> Hi,
> Does Chimera accept electrostatic potential in cube format (apparently that's what the new Delphi version 8.4 produces). I noticed a cube input under gaussian cube grid, is that the one I should use?
> Apparently the source of my recent problem with reading an electrostatic potential map had to do with this change of format.
> I'd appreciate your input.
> Thanks,
> Boaz