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Fatal error: Uncaught Error: Call to undefined function mysqli_connect() in C:\xampp\htdocs\singup\signup.php:3 Stack trace: #0 {main} thrown in C:\xampp\htdocs\singup\signup.php on line 3

how to resolve this error.

What I have tried:
Updated 3-Dec-22 22:56pm
Richard MacCutchan 4-Dec-22 4:10am    
Since we cannot see your code, we cannot possibly guess what you are doing wrong. Please use the Improve question link above, and add complete details of what is not working.

1 solution

If you don't understand an error message, start by googling it: call to undefined function mysqli_connect - Google Search[^]
Follow a few of the links there, and you'll find there are a couple of ways to fix it depending on your exact system setup.

We can't fix that for you: we have no access to your system at all!
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