https://forums.autodesk.com/t5/inventor-forum/tube-amp-pipe-remove-style-from-route/m-p/5895847#M354355 <P>Sorry for detouring the post but maybe <a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/117694">@dan_szymanski</a> can look at this and tell us why the sketch commands are not active anymore.<A id="link" class="lia-link-navigation lia-page-link lia-user-name-link" style="color: #444444;" href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/117694" target="_self"></A></P> <P>&nbsp;</P> <P>We used to be able to change a route from normal to construction lines and that would update the fittings and segments on the route like here:</P> <P><A href="http://blog.ads-sol.com/2015/08/tp-design-variation.html" target="_self" rel="nofollow">http://blog.ads-sol.com/2015/08/tp-design-variatio<WBR />n.html</A></P> <P>&nbsp;</P> <P>Can't tell when this went wrong but now I am on Build: 223, Release: 2015 SP2 Update 2 and it's now working, It used to work on previos versions of 2015, some update has blocked this.</P> <P>&nbsp;</P> <P>Thanks.</P> Fri, 06 Nov 2015 09:29:01 GMT salariua 2015-11-06T09:29:01Z