UPDATE FEB28-

I have found the problem, I hope, although I haven’t tried to embroider yet.
After seeing Nan’s inquiry I decided to go back to the machine and check it out. I was taking pictures for you of what it was hanging on, when I decided to take this part, in picture below off my other Brother machine and try. It worked! No problem with hang up and I put the needle up and down several times. Yea!!!Now I will have to order this part. Is it the bobbin case? It’s a drop in bobbin, not like the old metal cases we use to have on our older sewing machines. If my hip didn’t hurt this morning I’d be doing the happy dance!!!!❤️You all for trying to help solve my problem. Now, do you know where I can find this part online? I have a Brother PE-750D machine but my old Brother SE-350 part worked on it. Any direction you can provide, I appreciate. Thank you so much for encouraging me to see about it again.

Houston, I’ve got a problem.
Have you ever had this happen to your machine?
I started to stitch out a design and I’m not sure I can explain it well.
My top thread catches my bobbin thread and when I hold thread to try to bring it up it’s hanging on the top plate/metal cover. It did this when I tried to embroider.
What’s the solution, if you’ve had this happen? Houston, I know the problem-😉