Changes I made in demo-config.js aren't reflecting or working on test environment

[kajangprince]

I tried to increase the upload file size from the default one of 3mb to my desired megabytes. But the changes aren't working at all. I went ahead to change erorr messages too in demo-config.js to see if the mistake was from the file size I chosed but still nothing is working at all... No new changes made reflects on test environment.

[222dani22]

In order to increase the upload file size, you need to change some conf parameters in your php.ini file.
Check this: https://support.efrontlearning.com/hc/en-us/articles/114094006932-How-to-increase-the-upload-limit-and-change-PHP-settings

[kajangprince]

The problem isn't from php.ini settings, I already handled that before even downloading uploader.js.