1. Home
2. POP – Free European electronic invoicing for e-commerce (ex-WooPop)
3. 6.4.0

POP – Free European electronic invoicing for e-commerce (ex-WooPop) 6.4.0

Does "POP – Free Electronic Invoices & Legal Documents Generator for eCommerce (ex-WooPop)" work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on 2025-10-06 01:16:39 UTC.

Summary

Pages 11

Electronic Invoice - Settings ‹ Test site — WordPress

POP

POP → General

POP → Checkout

POP → Numeration

POP → Documents

POP → Advanced

POP → Invoices

POP → Integrations

POP → Wizard setup

WordPress › Error

Benchmark

URL	Load time			Memory usage
	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.308 s	0.586 s	+0.278 s	3.51 MiB	3.66 MiB	+ 158.73 KiB
/wp-admin/edit.php	0.203 s	0.350 s	+0.147 s	3.57 MiB	3.75 MiB	+ 182.45 KiB
/wp-admin/post-new.php	0.768 s	0.987 s	+0.219 s	6.06 MiB	6.29 MiB	+ 231.76 KiB
/wp-admin/upload.php	0.592 s	0.554 s	-0.038 s	3.52 MiB	3.66 MiB	+ 137.27 KiB
/wp-admin/options-writing.php	0.227 s	0.234 s	+0.007 s	3.5 MiB	3.64 MiB	+ 141.27 KiB
/wp-admin/media-new.php	0.351 s	0.270 s	-0.081 s	3.49 MiB	3.64 MiB	+ 149.46 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.221 s	0.209 s	-0.012 s	3.5 MiB	3.66 MiB	+ 154.63 KiB
/wp-admin/post-new.php?post_type=page	0.602 s	0.926 s	+0.324 s	6.05 MiB	6.27 MiB	+ 227.59 KiB
/wp-admin/options-discussion.php	0.260 s	0.391 s	+0.131 s	3.5 MiB	3.64 MiB	+ 138.39 KiB
/wp-admin/edit-comments.php	0.429 s	0.228 s	-0.201 s	3.52 MiB	3.66 MiB	+ 137.27 KiB
Average	0.396 s	0.473 s	+0.077 s	4.02 MiB	4.19 MiB	+ 165.88 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.

Language		%	Lines of code	Comment lines	Files
	PHP	71.1%	52,559	20,160	247
	JavaScript	11.1%	8,206	1,504	87
	PO File	6.6%	4,874	2,751	7
	CSS	6.0%	4,456	95	6
	XSLT	4.3%	3,178	59	1
	Markdown	0.5%	343	0	1
	XML	0.2%	115	0	2
	SVG	0.1%	88	1	4
	HTML	0.1%	57	0	1
	JSON	0.0%	33	0	1
Total			73,909	24,570	357

PHP Code Analysis | More results »

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.

Options wp_options 10

• addon_plugins_deactivation_completed
• pop_plugin_last_check
• wc_el_inv-addon-aruba
• wc_el_inv-addon-cozmos
• wc_el_inv-addon-fattureincloud
• wc_el_inv-addon-fattureincloud-receipts
• wc_el_inv-addon-fattureincloud-stock
• wc_el_inv-addon-pmpro
• wc_el_inv-addon-sdi-pec
• wc_el_inv-current_year

PHP Error Log 20 lines

[06-Oct-2025 01:17:07 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function wc_get_page_id() in /wp-content/plugins/woopop-electronic-invoice-free/index.php:169
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): {closure}()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-includes/template-loader.php(13): do_action()
#4 /wp-blog-header.php(19): require_once('...')
#5 /index.php(17): require('...')
#6 {main}
  thrown in /wp-content/plugins/woopop-electronic-invoice-free/index.php on line 169
[06-Oct-2025 01:17:15 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function wc_get_page_id() in /wp-content/plugins/woopop-electronic-invoice-free/index.php:169
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): {closure}()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-includes/template-loader.php(13): do_action()
#4 /wp-blog-header.php(19): require_once('...')
#5 /index.php(17): require('...')
#6 {main}
  thrown in /wp-content/plugins/woopop-electronic-invoice-free/index.php on line 169

---