Loop cut question?

I am trying to add a loop cut but it will not continue around the whole object.

Any suggestions where my problem is?

Cut

A loop cut will usually end at the problem face. Check attached image, these 2 inner faces look like the problem so far but you might have more.

Try selecting the face in question and then moving it around with the grab command, you should see things like overlapping or loose geometry which are common problems. You can always cancel move or use undo to move the face back to its original location.

12345

Thanks. There was a face behind the front face.