Gravity Forms System Status page lists environmental details about your WordPress installation and hosting. Gravity PDF-related environment details are included in this list, and provide vital information to help with troubleshooting problems.
Gravity PDF Environment
This is the group of environment information added by Gravity PDF that can be used to help diagnose issues (usually by our support team).
The current WordPress memory available to your website. The sweet spot for running Gravity PDF smoothly is usually around the 256MB mark.
Under certain circumstances, there can be image display problems in the PDF when this setting is disabled.
The default character encoding for PHP functions. UTF-8 is the default (and expected) value here.
The default character encoding for the MB String functions. UTF-8 is the default (and expected) value here.
Directories and Permissions
PDF Working Directory
The absolute path to the PDF Working Directory, where temporary files, fonts and custom PDF templates are located.
Font Folder location
The absolute path to where mPDFs core and custom fonts are installed.
Temporary Folder location
The absolute path to where Gravity PDF will save PDFs to disk.
Temporary Folder permissions
Whether the web server can create folders and files in this directory.
Temporary Folder protected
Whether the folder is directly accessible from a web browser.
mPDF Temporary location
The absolute path to where mPDF stores cached font data, images, and CSS files.
Displays a warning if a Core template override is outdated and needs to be updated manually. This information will only be displayed if any outdated templates are detected.
PDF Entry List Action
The current global Entry View setting value.
The current global Background Processing setting value.
The current global Debug Mode setting value.