Hi,
I created an IG and added five more validations. When the submit button is clicked, it submits the page, redirects to another page, and works as expected.
Also, a validation for duplicate records needs to be added on the front-end screen. I have added a validation using the dynamic action, and it's working as expected. Please find the screenshot for reference.

The question is,
b. When the SAVE button is clicked, data is inserted into the tables and the user is redirected to the parent page. But it should also show the validation like "Same TMS ID selected, please select another".
Please Suggest.
Thanks,
Sanjay