Cannot update page – with too many characters?

I think it’s not the wp-config.php or .htaccess file you need to edit.
The problem is web server related.
search for php.ini file in your web server directory and there are some specific limits you may need to configure.
like following keywords:
upload_max_size’ , ’64M’
post_max_size’, ’64M’
max_execution_time’, ‘300’
I hope it helps and feel free to explore further on your own.
Good Luck!!!

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