https://forums.autodesk.com/t5/fusion-design-validate-document/autoconstrian-too-many-sketch-objects/m-p/13807379#M320444 <P>Supplied utility runs ok here, that error message does not look as Fusion native.</P><P>Imported DXF are never constrained or dimensioned.</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="ucdxf.PNG" style="width: 425px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1570050i6FCCF4D76E1FB49C/image-size/large?v=v2&amp;px=999" role="button" title="ucdxf.PNG" alt="ucdxf.PNG" /></span></P><P>&nbsp;</P><P>471 articles to constrain before dimensions might take a while.</P><P>&nbsp;</P><P>Might help...</P> Fri, 12 Sep 2025 05:00:06 GMT davebYYPCU 2025-09-12T05:00:06Z https://forums.autodesk.com/t5/fusion-design-validate-document/autoconstrian-too-many-sketch-objects/m-p/13807308#M320440 <P>So how many can you use?</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="c19b9539-7eca-4875-a520-ceb10b751125.jpg" style="width: 999px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1570035iCC300052F5E59131/image-size/large?v=v2&amp;px=999" role="button" title="c19b9539-7eca-4875-a520-ceb10b751125.jpg" alt="c19b9539-7eca-4875-a520-ceb10b751125.jpg" /></span></P><P>&nbsp;</P> Fri, 12 Sep 2025 03:41:38 GMT https://forums.autodesk.com/t5/fusion-design-validate-document/autoconstrian-too-many-sketch-objects/m-p/13807308#M320440 tookemtoni 2025-09-12T03:41:38Z https://forums.autodesk.com/t5/fusion-design-validate-document/autoconstrian-too-many-sketch-objects/m-p/13807318#M320441 <P>Hi&nbsp;<a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/10351499">@tookemtoni</a>&nbsp;,</P> <P>&nbsp;</P> <DIV class="ewa-rteLine">Can you please attach design that you've completed in Fusion?&nbsp;</DIV> <DIV class="ewa-rteLine">Please export your design as a *.f3d/*.f3z file to your local drive and then attach it to your reply.</DIV> <DIV class="ewa-rteLine">In between i will check with team to know the limitation.</DIV> Fri, 12 Sep 2025 03:57:12 GMT https://forums.autodesk.com/t5/fusion-design-validate-document/autoconstrian-too-many-sketch-objects/m-p/13807318#M320441 dsouzasujay 2025-09-12T03:57:12Z https://forums.autodesk.com/t5/fusion-design-validate-document/autoconstrian-too-many-sketch-objects/m-p/13807347#M320443 <P>You can use this dxf. See attached.&nbsp;</P> Fri, 12 Sep 2025 04:25:39 GMT https://forums.autodesk.com/t5/fusion-design-validate-document/autoconstrian-too-many-sketch-objects/m-p/13807347#M320443 tookemtoni 2025-09-12T04:25:39Z https://forums.autodesk.com/t5/fusion-design-validate-document/autoconstrian-too-many-sketch-objects/m-p/13807379#M320444 <P>Supplied utility runs ok here, that error message does not look as Fusion native.</P><P>Imported DXF are never constrained or dimensioned.</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="ucdxf.PNG" style="width: 425px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1570050i6FCCF4D76E1FB49C/image-size/large?v=v2&amp;px=999" role="button" title="ucdxf.PNG" alt="ucdxf.PNG" /></span></P><P>&nbsp;</P><P>471 articles to constrain before dimensions might take a while.</P><P>&nbsp;</P><P>Might help...</P> Fri, 12 Sep 2025 05:00:06 GMT https://forums.autodesk.com/t5/fusion-design-validate-document/autoconstrian-too-many-sketch-objects/m-p/13807379#M320444 davebYYPCU 2025-09-12T05:00:06Z https://forums.autodesk.com/t5/fusion-design-validate-document/autoconstrian-too-many-sketch-objects/m-p/13807386#M320446 <P>Hi&nbsp;<a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/10351499">@tookemtoni</a>&nbsp;,</P> <P>&nbsp;</P> <P>Agree with&nbsp;<a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/3371272">@davebYYPCU</a>&nbsp;.</P> <P>&nbsp;</P> <P>The .dxf file has lot of overlapping sketch entities.</P> <P>Clean the overlapping sketch and then try to apply auto constraint again.</P> <P>&nbsp;<div class="lia-vid-container video-embed-center"><div id="lia-vid-6379181771112w960h540r546" class="lia-video-brightcove-player-container"><video-js data-video-id="6379181771112" data-account="6057940548001" data-player="default" data-embed="default" class="vjs-fluid" controls="" data-application-id="" style="width: 100%; height: 100%;"></video-js></div><script src="https://players.brightcove.net/6057940548001/default_default/index.min.js"></script><script>(function() { var wrapper = document.getElementById('lia-vid-6379181771112w960h540r546'); var videoEl = wrapper ? wrapper.querySelector('video-js') : null; if (videoEl) { if (window.videojs) { window.videojs(videoEl).ready(function() { this.on('loadedmetadata', function() { this.el().querySelectorAll('.vjs-load-progress div[data-start]').forEach(function(bar) { bar.setAttribute('role', 'presentation'); bar.setAttribute('aria-hidden', 'true'); }); }); }); } }})();</script><a class="video-embed-link" href="https://forums.autodesk.com/t5/video/gallerypage/video-id/6379181771112">(view in My Videos)</a></div></P> <P>&nbsp;</P> <P>FYI: <SPAN>We do not run AutoConstrain on sketches having more than 250 entities</SPAN></P> Fri, 12 Sep 2025 05:14:42 GMT https://forums.autodesk.com/t5/fusion-design-validate-document/autoconstrian-too-many-sketch-objects/m-p/13807386#M320446 dsouzasujay 2025-09-12T05:14:42Z