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Hello
Since my hosting upgraded to php 8 this plugin is giving an error
Fatal error: Uncaught Error: Call to undefined function shell_exec() in /var/web/site/public_html/wp-content/plugins/formidablepro-2-pdf_back/fpropdf.php:151 Stack trace: #0 /var/web/site/public_html/wp-admin/includes/plugin.php(2314): include_once() #1 /var/web/site/public_html/wp-admin/plugins.php(192): plugin_sandbox_scrape(‘formidablepro-2…’) #2 {main} thrown in /var/web/site/public_html/wp-content/plugins/formidablepro-2-pdf_back/fpropdf.php on line 151
How can we fix?
Screenshot –
http://prntscr.com/6Dgukoxu3jR1Hi,
You need to update the plugin to the latest 3.11 version:
https://www.formidablepro2pdf.com/formidablepro-2-pdf.zip
P.S. Please remember that you have a custom plugin path, so plugin activation/deactivation could be required or an update must be completed via FTP.