If I add new URL then it's showing 404 error when it open frontend side.If it open with old URL it's working.
For Ex. I have added new URL "business-card-gift-card-holders123" for category.It's showing the error When It open. Other Side it category is open with old URL. "business-card-gift-card-holders".
I have select "No" from below Path
Store -> configuration->catalog->catalog->Search Engine Optimization ->Create Permanent Redirect for URLs if URL Key Changed