Critical Fatal Error

[caroline]

Hi,
I started to get a critical fatal error on the site. I followed the examples that jackson.kern has posted and I am still getting errors. I had to disable the plugin to recover my site and I’m unable to reactivate it. Running WP 5.9.2. PHP 8 (as per jackson.kern’s example https://www.formidablepro2pdf.com/support/subject/there-has-been-a-critical-error-on-this-website/). Formidable Pro 5.2.03

Still getting an error with
Fatal error: Uncaught Error: Call to undefined function shell_exec()…/wp-content/plugins/formidablepro-2-pdf/fpropdf.php:149 Stack trace: #0

I tried to turn off all my plugins but the formidable ones and revert to a basic theme and still the same issues.

Any suggestions?

[admin]

Update FormidablePRO2PDF to the latest version.

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[Author]

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