PDF Invoice Japan for WooCommerce 1.12

Does "PDF Invoice Japan for WooCommerce" work with WordPress 6.3.1 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
14PHP fatal errors
No JavaScript exceptions
1Page failed to load
  • 1 500 Internal Server Error
No resource errors
Performance

Memory usage: -42.36 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 version6.3.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 200+
WordPress.org page https://wordpress.org/plugins/pdf-invoice-japan-for-woocommerce/
Badges

WordPress compatibility badge PHP compatibility badge

Get badge code

Pages 2

WordPress › Error

Page screenshot: WordPress › Error
URL /wp-admin/plugins.php?activate=true&plugin_status=all&paged=1&s=
Requested URL /wp-admin/plugins.php?action=activate&plugin=pdf-invoice-japan-for-woocommerce%2Finvoicejapan.php&plugin_status=all&paged=1&s&_wpnonce=634e348503
Aspect after-activation
HTTP status 500
Load time 0.304 s
Memory usage N/A
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 0.240 s
Memory usage 3.09 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/0.304 s0.186 s-0.118 s3.13 MiB3.09 MiB- 42.36 KiB
Average 0.304 s0.186 s-0.118 s3.13 MiB3.09 MiB- 42.36 KiB

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.

PHP
Language % Lines of code Comment lines Files
PHP98.6%48,09112,00796
JavaScript1.0%50622
JSON0.1%7302
Markdown0.1%6201
Sass0.1%3501
CSS0.1%2701
Total 48,794 12,009 103

PHP Code Analysis | More results »

Lines of code 46,776
Total complexity 7,295
Median class complexity 107.0
Median method complexity 3.0
Most complex class TCPDF
Most complex function TCPDF::writeHTML()
Classes 15
Methods 726
Functions 1

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 140 lines

[23-Sep-2023 00:41:12 UTC] PHP Fatal error:  Uncaught Error: Class "WC_Payment_Gateways" not found in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php:1086
Stack trace:
#0 /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php(941): InvoiceJapan->init_gateway_mail_timing()
#1 /wp-includes/class-wp-hook.php(310): InvoiceJapan->register_settings()
#2 /wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-admin/admin.php(175): do_action()
#5 /wp-admin/plugins.php(10): require_once('...')
#6 {main}
  thrown in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php on line 1086
[23-Sep-2023 00:41:13 UTC] PHP Fatal error:  Uncaught Error: Class "WC_Payment_Gateways" not found in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php:1086
Stack trace:
#0 /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php(941): InvoiceJapan->init_gateway_mail_timing()
#1 /wp-includes/class-wp-hook.php(310): InvoiceJapan->register_settings()
#2 /wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-admin/admin.php(175): do_action()
#5 /wp-admin/index.php(10): require_once('...')
#6 {main}
  thrown in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php on line 1086
[23-Sep-2023 00:41:14 UTC] PHP Fatal error:  Uncaught Error: Class "WC_Payment_Gateways" not found in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php:1086
Stack trace:
#0 /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php(941): InvoiceJapan->init_gateway_mail_timing()
#1 /wp-includes/class-wp-hook.php(310): InvoiceJapan->register_settings()
#2 /wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-admin/admin.php(175): do_action()
#5 /wp-admin/index.php(10): require_once('...')
#6 {main}
  thrown in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php on line 1086
[23-Sep-2023 00:41:14 UTC] PHP Fatal error:  Uncaught Error: Class "WC_Payment_Gateways" not found in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php:1086
Stack trace:
#0 /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php(941): InvoiceJapan->init_gateway_mail_timing()
#1 /wp-includes/class-wp-hook.php(310): InvoiceJapan->register_settings()
#2 /wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-admin/admin.php(175): do_action()
#5 /wp-admin/edit.php(10): require_once('...')
#6 {main}
  thrown in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php on line 1086
[23-Sep-2023 00:41:14 UTC] PHP Fatal error:  Uncaught Error: Class "WC_Payment_Gateways" not found in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php:1086
Stack trace:
#0 /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php(941): InvoiceJapan->init_gateway_mail_timing()
#1 /wp-includes/class-wp-hook.php(310): InvoiceJapan->register_settings()
#2 /wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-admin/admin.php(175): do_action()
#5 /wp-admin/post-new.php(10): require_once('...')
#6 {main}
  thrown in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php on line 1086
[23-Sep-2023 00:41:14 UTC] PHP Fatal error:  Uncaught Error: Class "WC_Payment_Gateways" not found in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php:1086
Stack trace:
#0 /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php(941): InvoiceJapan->init_gateway_mail_timing()
#1 /wp-includes/class-wp-hook.php(310): InvoiceJapan->register_settings()
#2 /wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-admin/admin.php(175): do_action()
#5 /wp-admin/upload.php(10): require_once('...')
#6 {main}
  thrown in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php on line 1086
[23-Sep-2023 00:41:14 UTC] PHP Fatal error:  Uncaught Error: Class "WC_Payment_Gateways" not found in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php:1086
Stack trace:
#0 /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php(941): InvoiceJapan->init_gateway_mail_timing()
#1 /wp-includes/class-wp-hook.php(310): InvoiceJapan->register_settings()
#2 /wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-admin/admin.php(175): do_action()
#5 /wp-admin/options-writing.php(10): require_once('...')
#6 {main}
  thrown in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php on line 1086
[23-Sep-2023 00:41:14 UTC] PHP Fatal error:  Uncaught Error: Class "WC_Payment_Gateways" not found in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php:1086
Stack trace:
#0 /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php(941): InvoiceJapan->init_gateway_mail_timing()
#1 /wp-includes/class-wp-hook.php(310): InvoiceJapan->register_settings()
#2 /wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-admin/admin.php(175): do_action()
#5 /wp-admin/media-new.php(13): require_once('...')
#6 {main}
  thrown in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php on line 1086
[23-Sep-2023 00:41:14 UTC] PHP Fatal error:  Uncaught Error: Class "WC_Payment_Gateways" not found in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php:1086
Stack trace:
#0 /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php(941): InvoiceJapan->init_gateway_mail_timing()
#1 /wp-includes/class-wp-hook.php(310): InvoiceJapan->register_settings()
#2 /wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-admin/admin.php(175): do_action()
#5 /wp-admin/edit-tags.php(10): require_once('...')
#6 {main}
  thrown in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php on line 1086
[23-Sep-2023 00:41:14 UTC] PHP Fatal error:  Uncaught Error: Class "WC_Payment_Gateways" not found in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php:1086
Stack trace:
#0 /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php(941): InvoiceJapan->init_gateway_mail_timing()
#1 /wp-includes/class-wp-hook.php(310): InvoiceJapan->register_settings()
#2 /wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(517): WP_Hook->do_action()
#4 /wp-admin/admin.php(175): do_action()
#5 /wp-admin/post-new.php(10): require_once('...')
#6 {main}
  thrown in /wp-content/plugins/pdf-invoice-japan-for-woocommerce/lib/class-invoicejapan.php on line 1086

(+40 more lines)
See also: All tests for this plugin