--=-8c5Dc89J2WGd+TD8euhR Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi, I have not used a lot ghemical so far, but I plan to. I tried work with all available versions,and have the same problem with all of them. When I add an object (electrostatic plane, orbital or other) some calculus occurs, but nothing is displayed (some times, atoms in the background become somewhat darker). Is it a configuration problem or something else? What do I miss? Best regards, Jean --=-8c5Dc89J2WGd+TD8euhR Content-Type: application/pgp-signature; name=signature.asc Content-Description: Ceci est une partie de message =?ISO-8859-1?Q?num=E9riquement?= =?ISO-8859-1?Q?_sign=E9e?= -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (GNU/Linux) iD8DBQBAMe1AUkVLHK5zOkcRAj7wAJ0elbX6VEPy+jaSvsedt41XAbo9wQCfeYDV vJ/ppEuoya2cnqBSdZJH7+A= =blNC -----END PGP SIGNATURE----- --=-8c5Dc89J2WGd+TD8euhR--