images inside wp-content/ uploads/ are not showing up in my media library and uploaded using FTP protocol

Hello this was my question. thanks for your replies- Tom J Nowell- yes i know files will not show up simply from transferring them they existed in my uploads folder because the wordpress platform performed on my local computer and i thought if they would transfer once set to the server. the below screen shot shows the file structure in my c-panel file manager-

entreprenerds- thanks for your reply the permissions for my uploads folder was originally 755 but it wasn't working had the error "could not insert post into the database" so i found another source saying to change it to 744 keeping the files inside the 0644 (and still am getting the error- "could not insert post into the database")

sharulhafiz- i wish your reply could help i have the wp-config.php setup with this code- define('WP_MEMORY_LIMIT', '1024M'); i don't think thats the issue since the images i have in the uploads folder worked just fine on my local machine before transferring to the server bluehost

there seems to be other variables why this won't work...or maybe something simple gah!

You’re most likely hitting the max upload or post memory.

Try to increase your memory limit in config

define('WP_MEMORY_LIMIT', '256M');

You may also need to change it in a php.ini file.