Sketch UI or solver problem

[3d_low]

So here is another simple one. Sketch icon will sometimes indicate that the sketch is fully constrained while it is not. 
The video shows a line being pulled around on a sketch that is supposedly fully constrained. 

https://www.loom.com/share/860d2a6092a34edeb2919647c42f9007

[jhackney1972]

Please attach the model giving you this issue.  The Autodesk developers will need it for verification of the problem.  If you do not know how to attach your Fusion 360 model follow these easy steps. Open the model in Fusion 360, select the File menu, then Export and save as a F3D or F3Z file to your hard drive. Then use the Attachments section, of a forum post, to attach it.

[3d_low]

I can't share in the forum, this is proprietary data.