Downloading PDF now triggers critical error after update to PHP 8.1

Tagged: PHP8 critical error

This topic has 2 replies, 1 voice, and was last updated 1 year, 3 months ago by Don Francis.

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November 25, 2022 at 5:23 pm #47697 Reply

Don Francis
Participant

I am using the lower subscription of Form2PDF – one site and two forms. I have a staging site and a production site so obviously I can only have form2PDF functioning on one of the sites at a time.
Working with my hosting company we have just upgraded PHP to v8.1 and since then the staging site (which is not the subscription’s active site) is now producing a critical error:
“There has been a critical error on this website.
Learn more about troubleshooting WordPress.”
I understand I need an activated website in order for the plugin to work properly but just not having an activated site shouldn’t produce a critical error?
Download trigger of form2PDF is at http://teachback.draftsite.net.au/your-certificate-of-completion.
Any advice?

November 25, 2022 at 6:05 pm #47698 Reply

Don Francis
Participant

Further to that I neglected to mention that the critical error is triggered when the download button is clicked on which is when the formk2PDF supplies the created PDF. Download URL is http://teachback.draftsite.net.au/wp-admin/admin-ajax.php?action=wpfx_generate&form=8zkyn&dataset=13061&layout=16&download=auto&key=1c1de20cc445bdf68194dcc1a0d29bbb

December 7, 2022 at 7:56 pm #47719 Reply

Don Francis
Participant

Hello? Anybody home”?
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