Troublesome nodes

[Beng]

Hi all.

I just installed Autocad Map3D 2012.
I just realized that when I select multiple nodes on a polyline (by holding shift and selecting nodes), and then zoom the drawing, all the nodes gets deselected
Anybody else had this problem? It's really annoying because i'm supposed to move chunks of a large and complex polyline in several segments using snappoints.

Thanks in advance

[MSasu]

I suppose that you are performing those zoom operations by using ZOOM command - try to use mouse wheel alternative instead.

Regards,
Mircea

[Beng]

I suppose that you are performing those zoom operations by using ZOOM command - try to use mouse wheel alternative instead.

Regards,
Mircea

Thank you for fast reply, but no, I use the mouse wheel kind of zoom.

[MSasu]

In this case, try to disable REGENAUTO to see if helps.

Regards,
Mircea

[Beng]

Didn't help:/

[Beng]

I think it might be a bug. I tried a couple of different things and it seems this only happens to files from earlier versions of AutoCAD.