What are common causes of the "Unable to jump to row 0 on MySQL result" error in PHP scripts?

The "Unable to jump to row 0 on MySQL result" error in PHP scripts is commonly caused by trying to fetch a row from a MySQL result set that is empty or has already been fetched. To solve this issue, you should check if there are any rows in the result set before trying to fetch them. 

// Check if there are any rows in the result set before fetching
if (mysqli_num_rows($result) > 0) {
    // Fetch rows from the result set
    while ($row = mysqli_fetch_assoc($result)) {
        // Process the fetched data
    }
} else {
    echo "No rows found in the result set";
}

Keywords

MySQL PHP scripts error result row

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