How do i resolve 'maximum execution time of 30 seconds exceeded' in php?

This error indicates your script ran longer than the max execution time allowed. Example:

for ($i = 0; $i < 1000000; $i++) {
    // Time-consuming task.
}

Solution:

// Increase the max_execution_time value in php.ini
max_execution_time = 60;

However, it's better to optimize the code to run faster.