topic Re: Projection does not update in Fusion Design, Validate & Document Forum

Projection does not update

fischer612 — Sun, 27 Feb 2022 08:36:39 GMT

There are 2 bodies in this "buckle" sketch, the "fork" and it's "housing".

I projected the fork in a sketch on the housing's top face, as can be seen in images 1 & 2.

When I update the buckle's dimensions (it's height from 30mm to 35mm, images 1 & 3) the projection does not update.

Why is that? Thanks.

Just to clarify - on image 2 the top body ("housing") appears while in image 4 it's hidden.

Re: Projection does not update

Steven_Gao — Sun, 27 Feb 2022 08:45:14 GMT

Can you attach the f3d file in here for further investigation?

Re: Projection does not update

fischer612 — Sun, 27 Feb 2022 09:01:55 GMT

Here. Thanks

Re: Projection does not update

aliobidi — Sun, 27 Feb 2022 11:46:52 GMT

Hi ,

I fix it .. some sketch line issue

but you need to fix the time line and check it .. your file below

Re: Projection does not update

Steven_Gao — Sun, 27 Feb 2022 11:56:00 GMT

After I changed the 30->35 in Sketch 1, I saw several compute failure in sketch 9 and other sketches. Refer to attached picture. This may the reason for the offset objects are failed to update.

Re: Projection does not update

fischer612 — Sun, 27 Feb 2022 13:34:11 GMT

Thank you. Could you explain please what was the problem and the solution?

Re: Projection does not update

aliobidi — Sun, 27 Feb 2022 13:40:35 GMT

just don't link the offset sketch with sketch line Incorrectly or not important (in the same sketch )

this helps when you edit in the past of time line to going right into the present

Re: Projection does not update

fischer612 — Sun, 27 Feb 2022 13:50:19 GMT

Excuse me I could not understand what you meant. I don't understand what I did wrong?

Re: Projection does not update

aliobidi — Sun, 27 Feb 2022 14:01:22 GMT

like these lines .. they constraint with the offset sketch
while you can make them into another sketch
And be Certain when you make something like offset tool the result line is chained > easier for editing
what I mean just Keep the file organized to avoid problems with Fusion 360 logic
finally you didn't doing wrong it is just some organizing issue

Re: Projection does not update

fischer612 — Sun, 27 Feb 2022 14:02:31 GMT

I think it's not relevant. The warning referrs to a coincindent constraint, I simply removed it and every other line realted and kept only the offset. Problem remains. I'm frustrated

Re: Projection does not update

fischer612 — Sun, 27 Feb 2022 14:11:37 GMT

Ok I deleted all these extra lines and finally it worked! Thank you very much man! That was frustrating.

But now how do I work with that? The project lines are useless alone...

Re: Projection does not update

aliobidi — Sun, 27 Feb 2022 14:29:05 GMT

well ,with new sketch and project if needed