Hi Emil,

  We will update Chimera to use CUBE format with DelPhi before our next release.

  The link I sent you to the Chimera bug report gives the full DelPhi output and DelPhi version that produced the incorrect file.

http://plato.cgl.ucsf.edu/trac/chimera/ticket/17169

I've attached it here as a text file.  I asked the user to contact your lab a several days ago but I don't know if they have time.

Thanks!

Tom