PROJECT OPTION ERROR PLEASE HELP!

[Anonymous]

i cant project whenever i tried to select the lines which I want to project those are not getting selected only why

[jeff_strater]

we need more information, @Anonymous - preferably the model you are working with, and a video show which "lines" are not projecting.  The first thing to check is whether the object (body, component, sketch) you are trying to project from has been marked as "unselectable":

If you see the little red "no" badge on anything, it has been marked unselectable.

Also check your selection filters: