Hi @tzlhhu0116 , I moved your post to this existing topic because it seems like a continuation of the same problem.
Thank you for updating to the latest version of invest. I see from the log that the model is now creating 85 shore points instead of only 2. Is that what you would expect for your Area of Interest?
If you would like, you may share your input data with me and I can try to reproduce this issue. You may send me a direct message if you prefer not to share your data publicly.