Formidable PRO2PDF 2.99

Does Formidable PRO2PDF work with WordPress 5.5.1 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
2PHP fatal errors
1PHP warnings
2PHP notices
4Database errors
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 37.62 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

Environment
WordPress version5.5.1
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 1,000+
WordPress.org page https://wordpress.org/plugins/formidablepro-2-pdf/
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Pages 3

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=formidablepro-2-pdf%2Ffpropdf.php&plugin_status=all&paged=1&s&_wpnonce=d6c5a4b8bb
Aspect after-activation
HTTP status 200
Load time 1.432 s
Memory usage 2.69 MiB
JS errors None
Resource errors None

Formidable PRO2PDF

Page screenshot: Formidable PRO2PDF
URL /wp-admin/admin.php?page=fpdf
Aspect menu-item
HTTP status 200
Load time 0.252 s
Memory usage 2.65 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.235 s
Memory usage 2.55 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.470 s0.358 s-0.112 s2.75 MiB2.8 MiB+ 45.84 KiB
/wp-admin/edit.php0.240 s0.254 s+0.014 s2.8 MiB2.84 MiB+ 45.84 KiB
/wp-admin/post-new.php1.564 s2.041 s+0.477 s4.54 MiB4.59 MiB+ 49.72 KiB
/wp-admin/upload.php0.700 s0.437 s-0.263 s2.63 MiB2.67 MiB+ 44.77 KiB
/wp-admin/options-writing.php0.182 s0.165 s-0.017 s2.64 MiB2.66 MiB+ 12.75 KiB
/wp-admin/media-new.php0.213 s0.189 s-0.024 s2.6 MiB2.65 MiB+ 44.95 KiB
/wp-admin/edit-tags.php?taxonomy=category0.196 s0.201 s+0.005 s2.64 MiB2.69 MiB+ 45.85 KiB
/wp-admin/post-new.php?post_type=page1.395 s1.446 s+0.051 s4.53 MiB4.57 MiB+ 41.3 KiB
/wp-admin/options-discussion.php0.326 s0.265 s-0.061 s2.61 MiB2.65 MiB+ 45.26 KiB
/wp-admin/edit-comments.php0.270 s0.214 s-0.056 s2.65 MiB2.69 MiB+ 44.77 KiB
/0.317 s0.236 s-0.081 s2.56 MiB2.55 MiB- 7.29 KiB
Average 0.534 s0.528 s-0.006 s3 MiB3.03 MiB+ 37.62 KiB

Additions

Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.

Database Tables 3

Options wp_options 6

PHP Error Log 25 lines

[03-Sep-2020 22:43:01 UTC] PHP Warning:  Use of undefined constant wp_fxlayouts - assumed 'wp_fxlayouts' (this will throw an Error in a future version of PHP) in /wp-content/plugins/formidablepro-2-pdf/fpropdf.php on line 285
[03-Sep-2020 22:43:03 UTC] PHP Notice:  Undefined index: wpfx_form_key in /wp-content/plugins/formidablepro-2-pdf/fpropdf.php on line 2110
[03-Sep-2020 22:43:03 UTC] WordPress database error Table 'wordpress.wp_frm_forms' doesn't exist for query SELECT  `id` FROM  `wp_frm_forms` WHERE  `form_key` =  '' made by do_action('wp_ajax_wpfx_get_dataset'), WP_Hook->do_action, WP_Hook->apply_filters, wpfx_getdataset
[03-Sep-2020 22:43:03 UTC] WordPress database error Table 'wordpress.wp_frm_items' doesn't exist for query SELECT `id`, `name`, `item_key`, `created_at`, `updated_at`, `user_id` FROM  `wp_frm_items`
    WHERE  `form_id` = 0 ORDER BY UNIX_TIMESTAMP(`created_at`) DESC made by do_action('wp_ajax_wpfx_get_dataset'), WP_Hook->do_action, WP_Hook->apply_filters, wpfx_getdataset
[03-Sep-2020 22:43:03 UTC] PHP Fatal error:  Uncaught Error: Class 'FrmField' not found in /wp-content/plugins/formidablepro-2-pdf/fpropdf.php:2125
Stack trace:
#0 /wp-includes/class-wp-hook.php(287): wpfx_getdataset()
#1 /wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(478): WP_Hook->do_action()
#3 /wp-admin/admin-ajax.php(176): do_action()
#4 {main}
  thrown in /wp-content/plugins/formidablepro-2-pdf/fpropdf.php on line 2125
[03-Sep-2020 22:43:03 UTC] PHP Notice:  Undefined index: wpfx_form_key in /wp-content/plugins/formidablepro-2-pdf/fpropdf.php on line 2110
[03-Sep-2020 22:43:03 UTC] WordPress database error Table 'wordpress.wp_frm_forms' doesn't exist for query SELECT  `id` FROM  `wp_frm_forms` WHERE  `form_key` =  '' made by do_action('wp_ajax_wpfx_get_dataset'), WP_Hook->do_action, WP_Hook->apply_filters, wpfx_getdataset
[03-Sep-2020 22:43:03 UTC] WordPress database error Table 'wordpress.wp_frm_items' doesn't exist for query SELECT `id`, `name`, `item_key`, `created_at`, `updated_at`, `user_id` FROM  `wp_frm_items`
    WHERE  `form_id` = 0 ORDER BY UNIX_TIMESTAMP(`created_at`) DESC made by do_action('wp_ajax_wpfx_get_dataset'), WP_Hook->do_action, WP_Hook->apply_filters, wpfx_getdataset
[03-Sep-2020 22:43:03 UTC] PHP Fatal error:  Uncaught Error: Class 'FrmField' not found in /wp-content/plugins/formidablepro-2-pdf/fpropdf.php:2125
Stack trace:
#0 /wp-includes/class-wp-hook.php(287): wpfx_getdataset()
#1 /wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(478): WP_Hook->do_action()
#3 /wp-admin/admin-ajax.php(176): do_action()
#4 {main}
  thrown in /wp-content/plugins/formidablepro-2-pdf/fpropdf.php on line 2125
See also: All tests for this plugin, How to Hide the "Formidable PRO2PDF" Admin Menu