Please help me to know my error

HTML-CSS
#1

point 9 is not completed?? what it says ?? I didn’t get why my project is incomplete

solution: https://codepen.io/freeCodeCamp/pen/MJjpwO

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Challenge: Build a Tribute Page

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#2

you have given the link to the boilerplate, please share the link to your own pen

if you have not done so, please fork the pen from the fork button in the bottom right corner

when a test fail, read all the error message, you can often easily see from there what needs changed