I am getting not found error on vercel deployment

[mahbubhswe]

Hey Next js developer I need your help.
I am not expert you can take me as a student of Next js.
I have develop my blog site using Next js and try to deploy to vercel for testing to check it's perfactly work or not.My project works fine on local server but not in vercel and cPanel.

Whenever complete deployment in vercel server, it's going to show error exjectly like bellow.

404: NOT_FOUND
Code: NOT_FOUND
ID: sin1::kphvp-1646190524134-143aa2e8bb1c

Here is my Github repo: https://github.com/mahbubhswe/devprogrammer.git
Vercel URL: https://devprogrammer.vercel.app/

I have googled many time but not found what exjectly I need.
Please help me to solve this problem

Thank you

Sorry for my bad english.

[thibautsabot]

Hello.

Your github repository is empty.
Do you still need assistance with this issue?

[aliraees655123]

hahaha