recently I perform routing of all components in react js and today I make the footer component when I try to add this below the Homepage and contact page, without showing any error a blank screen shows up as an output. So please guide me on how to solve this issue. Thanks

some screenshots are also attached

[Routing of all pages][1]
[Home page without Footer component][2]
[Output without Footer component][3]
[Footer component is imported][4]
[Footer component is placed at the bottom of home page][5]
[Output of Home page after adding footer][6]