If you wish to reset the PHP version to the default version, follow these instructions:
- Log into your cPanel account.
- In the Software section, click on the MultiPHP Manager Icon.
- Scroll down to the end of the page, select your domain from the left side, and see the PHP Version option. With a drop-down on the right side. Select the inherit option from the drop-down menu and click the Apply button.
It will take a few seconds, after which your PHP version will reset to the default version.