Friend, as you must be knowing that when we want to migrate our WordPress website through All in One plugin, then we face a big problem and that problem is that we are given a size that you cannot import a bigger size than this through All in One.
To solve this problem, we have to increase the size of the all in one plugin a little bit, that is, we have to increase its uploading size so that it can import our file easily and our website can be migrated easily.
I have told you some methods for that below, you can use any one of them:
.htaccess
php_value upload_max_filesize 128M
php_value post_max_size 128M
php_value memory_limit 256M
php_value max_execution_time 300
php_value max_input_time 300
OR
wp-config.php
@ini_set( 'upload_max_filesize' , '128M' );
@ini_set( 'post_max_size', '128M');
@ini_set( 'memory_limit', '256M' );
@ini_set( 'max_execution_time', '300' );
@ini_set( 'max_input_time', '300' );
