How I clear error in PHP

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Fatal error: Uncaught Error: Call to undefined function sesstion_start() in C:\xampp\htdocs\7-8\signup.php:4 Stack trace: #0 {main} thrown in C:\xampp\htdocs\7-8\signup.php on line 4

What I have tried:

i can create form but in my chroom seen erroe fatal error undefined error sesstion

Posted 31-Jul-23 21:36pm

Ibrahim Jutt 2023

Updated 31-Jul-23 23:21pm

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Richard MacCutchan 1-Aug-23 3:42am

You need to show us the code where the error occurs.

Patrice T 1-Aug-23 6:41am

Without code, it will be complicated to help you fix it.

2 solutions

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Phil J Pearson · Answer 1 · 2023-07-31T21:44:00

Solution 1

You probably meant to call session_start()

Posted 31-Jul-23 21:44pm

Phil J Pearson

Comments

Richard MacCutchan 1-Aug-23 4:34am

Well spotted.

Andre Oosthuizen · Answer 2 · 2023-07-31T23:21:00

When you use sessions in your application, you need to call it from EVERY page that you make use of '$_SESSION' data. The 'session_start' statement must be at the top of your page before you add any other code. To check if a session were started, you can use the following check -

PHP

if (session_status() == PHP_SESSION_NONE) {
	session_start();
}

You can read more on sessions at PHP - session_start [^]