Boolean Operation error - a null solid has been created. cancelled

[danzashishimai]

Hi,
After making one any of the 3 operations, all the solids which have done an operation part are completely removed. The problem is alone on a few solids.

Thanks in advance for the solutions to the problem.

[H-Angus]

Hi,
After making one any of the 3 operations, all the solids which have done an operation part are completely removed. The problem is alone on a few solids.

Thanks in advance for the solutions to the problem.When you do this take care to read the command line, what I "think" is happening is that when you use a solid to do a boolean operation you are given the option to delete the solid and the default is yes, so if you are hitting return a few times you may be choosing to do this by accident.

[danzashishimai]

This is the message which appears: "a null solid has been created". "cancelled"

[danzashishimai]

what I "think" is happening is that when you use a solid to do a boolean operation you are given the option to delete the solid and the default is yes

What option do you refer to?

In the file at issue the problem is not on all the solids.

[jaberwok]

This is the message which appears: "a null solid has been created". "cancelled"


Can you post a file that behaves that way?

[H-Angus]

Can you post a file that behaves that way?That would probably help.


What option do you refer to?

In the file at issue the problem is not on all the solids.I think you can ignore my previous thoughts, I don't think thats the case here now.
Do you run any third party plug-ins?

[danzashishimai]

This is the file. There is 2 solid, which one very complex, created with "loft" and then "thicken".

[jaberwok]

For me, the commands appear to work, give no error messages but actually do nothing.

Sorry, no help here.

[danzashishimai]

I have tried in other AutoCAD versions:

-in AutoCAD 2006 this message is shown: “Error modelling operation: conflicting information in the attributes of vertex and edge.”

-in AutoCAD 2008 nothing doesn't happen.

-in AutoCAD 2007 have already written in a preceding post.

is it a problem of the solid?

[danzashishimai]

I have verified the solid object with the _solidedit command, option verifies, and valid shapemanager is not a solid.
I cannot do anything else than draw the object again!

p.s. Excuse me for my bad translated English.

[jaberwok]

is it a problem of the solid?


I think it must be. :-(

[ronie_ernanto]

This is my experiment using 2007 :
I slice the object twice, you can see it from top view.
left and middle object can union again,middle object can be subtracted by the box.
I guess the problem is on the right side object, but I still don't know what's wrong.Sorry, I can't help.

Sometimes this problem happen with me too, and as you did I must draw it again.

[danzashishimai]

Thanks!
Can be a solution isolate the problem, as you have advised.