File attachments no longer work

Which version of WordPress and which version of the Contact Form 7 plugin do you use on the site?

I’m using WordPress 5.4.12 and Contact Form 7 5.3.2

Is there any reason to keep such outdated versions?

I have a plugin that requires an older version of PHP and updating WordPress would mean updating my PHP

@takayukister Is there anything you could do to help me get this functionality? I would be willing to move this to direct messages and compensate for the time

https://www.ads-software.com/support/guidelines/#the-bad-stuff