It is not just there. With every new page this happens, the .html extension has to be removed for new pages. I tried it using the inspect tool element (remove .html) and it worked! So every new page should have no .html extension. Hope this helps!
MattisHacker12
It is not just there. With every new page this happens, the .html extension has to be removed for new pages. I tried it using the inspect tool element (remove .html) and it worked! So every new page should have no .html extension. Hope this helps!