HitCounts won't appear but only show failed icon

[Rui-Zu]

I have used this hit count in my repo below using the website (https://hits.dwyl.com/), but it only shows a failed icon, and the icon link says"Internal Server Error". Any thoughts on how should I fix this?

Thank you very much for your help in advance

https://github.com/Rui-Zu/SHAARP