https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9774997#M131103 <P>Sorry, what?</P><P><span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span></P><P>&nbsp;</P> Tue, 29 Sep 2020 17:23:02 GMT 0x3FA5 2020-09-29T17:23:02Z https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9774964#M131101 <P>Please see the picture.</P><P>Arc is constrained as "Tangent" to both lines, but clearly not tangent in any way.</P><P>What is going on? Is there a fix for this bug?</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Tangent Circle.PNG" style="width: 522px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/825197i911E95EBCE48597F/image-size/large?v=v2&amp;px=999" role="button" title="Tangent Circle.PNG" alt="Tangent Circle.PNG" /></span></P> Tue, 29 Sep 2020 17:18:06 GMT https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9774964#M131101 0x3FA5 2020-09-29T17:18:06Z https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9774985#M131102 <P>@Anonymous&nbsp;</P> Tue, 29 Sep 2020 17:19:54 GMT https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9774985#M131102 Anonymous 2020-09-29T17:19:54Z https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9774997#M131103 <P>Sorry, what?</P><P><span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span></P><P>&nbsp;</P> Tue, 29 Sep 2020 17:23:02 GMT https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9774997#M131103 0x3FA5 2020-09-29T17:23:02Z https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775029#M131104 <P><a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/7275157">@0x3FA5</a>&nbsp;That's a 3D Sketch? Can you share the file?</P> Tue, 29 Sep 2020 17:56:28 GMT https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775029#M131104 andrewdroth 2020-09-29T17:56:28Z https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775083#M131105 <P>Yes, it is a 3d sketch.</P><P>Cannot share the actual file, created a dummy model.</P><P>Not sure if this is required though, the bug existed in EVERY SINGLE 3d sketch I tried so far.</P><P>&nbsp;</P> Tue, 29 Sep 2020 18:21:33 GMT https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775083#M131105 0x3FA5 2020-09-29T18:21:33Z https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775205#M131106 <P>I think the geometry needs to exist in the same plane. Since the arc is snapped to the XYplane I think the line should be too.<BR /><BR /><BR /></P><DIV class="iframe-container" style="position: relative; height: 0; margin: 0; padding-bottom: 96.875%;"><IFRAME width="640" height="620" style="position: absolute; left: 0; top: 0; width: 100%; height: 100%;" src="https://screencast.autodesk.com/Embed/Timeline/bd0935d7-ccc0-4db2-ab7b-5b9aeeb18091" frameborder="0" allowfullscreen="true" webkitallowfullscreen="true" scrolling="no"></IFRAME></DIV> Tue, 29 Sep 2020 19:28:21 GMT https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775205#M131106 andrewdroth 2020-09-29T19:28:21Z https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775416#M131107 <P>I was summoning the CAD gods</P> Tue, 29 Sep 2020 20:58:56 GMT https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775416#M131107 Anonymous 2020-09-29T20:58:56Z https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775417#M131108 <P>test</P> Tue, 29 Sep 2020 20:59:16 GMT https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775417#M131108 Anonymous 2020-09-29T20:59:16Z https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775418#M131109 <P>when I click reply on an individual post why does it not quote the post I'm replying to or break out a sub thread?<BR /><BR />This is the clunkiest message board I've ever been on, and I want my money back</P> Tue, 29 Sep 2020 20:59:49 GMT https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775418#M131109 Anonymous 2020-09-29T20:59:49Z https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775639#M131110 <P>Hi! There is an update pending. You need to click the Lightning bolt to update the sketch. The interesting thing is that, the Lightning bolt does not always come up when editing a sketch. Somehow some constraints trigger the Lightning bolt more than others. It may have been done for performance purpose.</P> <P>Many thanks!</P> Wed, 30 Sep 2020 00:30:57 GMT https://forums.autodesk.com/t5/inventor-forum/tangent-constraint-for-arc-circle-not-working-in-sketch/m-p/9775639#M131110 johnsonshiue 2020-09-30T00:30:57Z