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Codes Works On Local Server But Not On Live Server

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This codes works on local server(XAMPP) but does not seems to work on live server. And I can't really figure out what the problem is since there no error is output in the errorlog. In the script, I tried to use the--pre--tag but also nothing gets displayed


<?php session_start();?>
<!DOCTYPE html>
<html lang="en">
<meta charset="UTF-8">
try {
$linkas = 2;
require_once 'db/DBConnect.php';
$errors = [];
$good = true;
if ($_SERVER['REQUEST_METHOD'] == 'POST' && !empty($_POST['testimony'])):
$testimony = /*filter_input(INPUT_POST, 'testimony', FILTER_SANITIZE_STRING)*/$_POST['testimony'];
echo $testimony;
if (strlen($testimony) < 20):
//report error and do not go
$errors[] = 'It has to be more than 20 characters' . '<br>';
$good = false;
echo $testimony;
$good = true;
if ($good):
$insertTestimony = 'INSERT INTO testimony(content, j_member_id) ';
$insertTestimony .= 'VALUES (:testimony, :user_id)';
$insert = $conn1->prepare($insertTestimony);
$insert->bindValue(':testimony', $testimony, PDO::PARAM_STR);
$insert->bindValue(':user_id', $linkas, PDO::PARAM_INT);
if ($insert->rowCount() == 1):
//success message
//$_SESSION['msg'] = 'Thanks for the testimony';
header('Location: index.php');
//fail message
echo 'Something is wrong, please resubmit';
} catch (Exception $e) {
echo 'Database error: ' . $e->getMessage() . ' in ' . $e->getFile() . ':' . $e->getLine();
<section class="">
<form action="" method="post" id="testimony" accept-charset="utf-8">
<legend>Your testimony</legend>
<label for="testimony"></label>
<textarea id="testimony" name="testimony" maxlength="300"><?php
if (isset($_POST['testimony'])):
echo htmlspecialchars($testimony);
<input type="submit" name="testify" id="testify" value="Testify">


And this is the database connection string which I used to connect to the database and its located inside the db folder



//Db connection 1
$username ="XXXXX"; // censored for SO
$password = "XXXXX"; // censored for SO
//$database = "xzelanet_180days";
$conn1 = new PDO('mysql:host=localhost;dbname=xzeere_30days; charset=utf8', $username, $password);


After the form submission, the form refuses to insert into the database(the form displayed but does not submit[i think the problem should be inside the code processing the form])

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Hmmm...it's most likely b/c the live server isn't configured the same way, likely not having the same extensions, I imagine. You should turn on display_errors or look at the error logs to see the actual error occurring. Knowing the actual error is the only way to debug this. 

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