Steps to reproduce:
1) Go to [https://demo-trunk.ofbiz.apache.org/ecomseo
]2) Click on any products from the Popular categories section. I clicked on Tiny Gizmo.
3) You will be redirected to the product detail page. You can see a link "Tell-A-Friend" just below the product's pricing detail.
4) Click on "Tell-A-Friend" link. A model will appear. Fill the necessary detail and submit the form.
5) Now add that item into the cart by clicking the "Add To Cart" button.
6) A blank page with a message "Tell A Friend Sorry" appears.
Expected: User should be redirected to the same product detail page after successfully adding an item.