Unable to cap solids despite enabling osnap

1.3dm (46.7 KB) I enabled the osnap command but when I am drawing a shape even though it says end when I am joining two curves together the ends are not actually closed. so when I extrude the curves it doesn’t cap the solid because it says the curves are not closed. This problem only occurred within the last couple of days but before that the osnap command was working fine and i was able to cap the solids I had extruded. Why is my osnap command not working?

you’ll have to upload your .3dm here so someone can have a look… there are a number of things which could be happening and it’s hard to tell from your description.

Hi Apex- Join the segments into a single closed curve before extruding, that will allow Cap to work.