PVB Contact Form 7 Calculator 1.0.14
Does PVB Contact Form 7 Calculator work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on .
Summary
Errors
| 16 | PHP fatal errors |
| No JavaScript exceptions | |
| 2 | Pages failed to load
|
| No resource errors |
Performance
Memory usage: 0 bytes
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 version | 6.8.3 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 800+ |
| WordPress.org page | https://wordpress.org/plugins/pvb-contact-form-7-calculator/ |
| Badges |
|
Pages 2
WordPress › Error
| URL | /wp-admin/plugins.php?activate=true&plugin_status=all&paged=1&s= |
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=pvb-contact-form-7-calculator%2Fpvb-cf7-calculator.php&plugin_status=all&paged=1&s&_wpnonce=2fd91de6a8 |
| Aspect | after-activation |
| HTTP status | 500 |
| Load time | 0.144 s |
| Memory usage | N/A |
| JS errors | None |
| Resource errors | None |
WordPress › Error
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 500 |
| Load time | 0.041 s |
| Memory usage | N/A |
| JS errors | None |
| Resource errors | None |
Benchmark
No benchmark data available.
Code Statistics
Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.
| Language | % | Lines of code | Comment lines | Files | |
|---|---|---|---|---|---|
| PHP | 89.2% | 3,395 | 2,391 | 31 | |
| CSS | 6.0% | 228 | 18 | 2 | |
| JavaScript | 4.8% | 184 | 84 | 3 | |
| Total | 3,807 | 2,493 | 36 | ||
PHP Code Analysis | More results »
| Lines of code | 3,047 |
|---|---|
| Total complexity | 728 |
| Median class complexity | 37.0 |
| Median method complexity | 1.0 |
| Most complex class | PVBCF7Calculator\lib\wpSettingsFramework\WordPressSettingsFramework |
| Most complex function | PVBCF7Calculator\lib\Math\Tokenizer::tokenize() |
| Classes | 18 |
|---|---|
| Methods | 256 |
| Functions | 5 |
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.
No new entries found.
PHP Error Log 208 lines
[03-Oct-2025 20:42:04 UTC] PHP Fatal error: Uncaught Error: Call to undefined function PVBCF7Calculator\lib\wpcf7_add_form_tag() in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php:121
Stack trace:
#0 /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php(112): PVBCF7Calculator\lib\PVBCF7Calculator->cf7_init()
#1 /wp-includes/class-wp-hook.php(324): PVBCF7Calculator\lib\PVBCF7Calculator->init()
#2 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-settings.php(727): do_action()
#5 /wp-config.php(191): require_once('...')
#6 /wp-load.php(50): require_once('...')
#7 /wp-admin/admin.php(35): require_once('...')
#8 /wp-admin/plugins.php(10): require_once('...')
#9 {main}
thrown in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php on line 121
[03-Oct-2025 20:42:05 UTC] PHP Fatal error: Uncaught Error: Call to undefined function PVBCF7Calculator\lib\wpcf7_add_form_tag() in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php:121
Stack trace:
#0 /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php(112): PVBCF7Calculator\lib\PVBCF7Calculator->cf7_init()
#1 /wp-includes/class-wp-hook.php(324): PVBCF7Calculator\lib\PVBCF7Calculator->init()
#2 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-settings.php(727): do_action()
#5 /wp-config.php(191): require_once('...')
#6 /wp-load.php(50): require_once('...')
#7 /wp-admin/admin.php(35): require_once('...')
#8 /wp-admin/index.php(10): require_once('...')
#9 {main}
thrown in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php on line 121
[03-Oct-2025 20:42:05 UTC] PHP Fatal error: Uncaught Error: Call to undefined function PVBCF7Calculator\lib\wpcf7_add_form_tag() in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php:121
Stack trace:
#0 /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php(112): PVBCF7Calculator\lib\PVBCF7Calculator->cf7_init()
#1 /wp-includes/class-wp-hook.php(324): PVBCF7Calculator\lib\PVBCF7Calculator->init()
#2 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-settings.php(727): do_action()
#5 /wp-config.php(191): require_once('...')
#6 /wp-load.php(50): require_once('...')
#7 /wp-blog-header.php(13): require_once('...')
#8 /index.php(17): require('...')
#9 {main}
thrown in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php on line 121
[03-Oct-2025 20:42:05 UTC] PHP Fatal error: Uncaught Error: Call to undefined function PVBCF7Calculator\lib\wpcf7_add_form_tag() in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php:121
Stack trace:
#0 /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php(112): PVBCF7Calculator\lib\PVBCF7Calculator->cf7_init()
#1 /wp-includes/class-wp-hook.php(324): PVBCF7Calculator\lib\PVBCF7Calculator->init()
#2 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-settings.php(727): do_action()
#5 /wp-config.php(191): require_once('...')
#6 /wp-load.php(50): require_once('...')
#7 /wp-admin/admin.php(35): require_once('...')
#8 /wp-admin/index.php(10): require_once('...')
#9 {main}
thrown in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php on line 121
[03-Oct-2025 20:42:05 UTC] PHP Fatal error: Uncaught Error: Call to undefined function PVBCF7Calculator\lib\wpcf7_add_form_tag() in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php:121
Stack trace:
#0 /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php(112): PVBCF7Calculator\lib\PVBCF7Calculator->cf7_init()
#1 /wp-includes/class-wp-hook.php(324): PVBCF7Calculator\lib\PVBCF7Calculator->init()
#2 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-settings.php(727): do_action()
#5 /wp-config.php(191): require_once('...')
#6 /wp-load.php(50): require_once('...')
#7 /wp-admin/admin.php(35): require_once('...')
#8 /wp-admin/edit.php(10): require_once('...')
#9 {main}
thrown in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php on line 121
[03-Oct-2025 20:42:05 UTC] PHP Fatal error: Uncaught Error: Call to undefined function PVBCF7Calculator\lib\wpcf7_add_form_tag() in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php:121
Stack trace:
#0 /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php(112): PVBCF7Calculator\lib\PVBCF7Calculator->cf7_init()
#1 /wp-includes/class-wp-hook.php(324): PVBCF7Calculator\lib\PVBCF7Calculator->init()
#2 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-settings.php(727): do_action()
#5 /wp-config.php(191): require_once('...')
#6 /wp-load.php(50): require_once('...')
#7 /wp-admin/admin.php(35): require_once('...')
#8 /wp-admin/post-new.php(10): require_once('...')
#9 {main}
thrown in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php on line 121
[03-Oct-2025 20:42:05 UTC] PHP Fatal error: Uncaught Error: Call to undefined function PVBCF7Calculator\lib\wpcf7_add_form_tag() in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php:121
Stack trace:
#0 /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php(112): PVBCF7Calculator\lib\PVBCF7Calculator->cf7_init()
#1 /wp-includes/class-wp-hook.php(324): PVBCF7Calculator\lib\PVBCF7Calculator->init()
#2 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-settings.php(727): do_action()
#5 /wp-config.php(191): require_once('...')
#6 /wp-load.php(50): require_once('...')
#7 /wp-admin/admin.php(35): require_once('...')
#8 /wp-admin/upload.php(10): require_once('...')
#9 {main}
thrown in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php on line 121
[03-Oct-2025 20:42:05 UTC] PHP Fatal error: Uncaught Error: Call to undefined function PVBCF7Calculator\lib\wpcf7_add_form_tag() in /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php:121
Stack trace:
#0 /wp-content/plugins/pvb-contact-form-7-calculator/lib/class-pvbcf7calculator.php(112): PVBCF7Calculator\lib\PVBCF7Calculator->cf7_init()
#1 /wp-includes/class-wp-hook.php(324): PVBCF7Calculator\lib\PVBCF7Calculator->init()
#2 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-settings.php(727): do_action()
#5 /wp-config.php(191): require_once('...')
#6 /wp-load.php(50): require_once('...')
(+108 more lines)
See also: All tests for this plugin