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Is PDF Invoices & Packing Slips for WooCommerce Compatible with PHP 8.3?

Not Compatible

This plugin has critical incompatibilities with PHP 8.3.

PHP Version Requirements

Declared Minimum

7.4

Actual Minimum Detected

8.0

Tested Up To

PHP 8.3

Compatibility Issues (36)

Missing 'Requires PHP' headerHIGH

Plugin Header

Deprecated: ${} string interpolationLOW

woocommerce-pdf-invoices-packingslips.php:425

PHP 8.0+ Required: Named argumentsINFO

edi/Peppol.php:22

PHP 8.0+ Required: Named argumentsINFO

includes/Admin.php:19

PHP 8.0+ Required: Named argumentsINFO

includes/Assets.php:17

PHP 8.0+ Required: Named argumentsINFO

includes/Compatibility/FileSystem.php:55

PHP 8.0+ Required: Named argumentsINFO

includes/Compatibility/OrderUtil.php:20

PHP 8.0+ Required: Named argumentsINFO

includes/Compatibility/ThirdPartyPlugins.php:18

PHP 8.0+ Required: Named argumentsINFO

includes/Compatibility/VatPlugins.php:23

PHP 8.0+ Required: Named argumentsINFO

includes/Documents.php:28

PHP 8.0+ Required: Named argumentsINFO

includes/Endpoint.php:19

PHP 8.0+ Required: Named argumentsINFO

includes/FontSynchronizer.php:31

PHP 8.0+ Required: Named argumentsINFO

includes/Frontend.php:20

PHP 8.0+ Required: Named argumentsINFO

includes/Install.php:15

PHP 8.0+ Required: Named argumentsINFO

includes/Main.php:25

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:94

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:95

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:96

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:97

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:375

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:384

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:386

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:393

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:439

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:440

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:445

PHP 8.0+ Required: Named argumentsINFO

includes/Semaphore.php:475

PHP 8.0+ Required: Named argumentsINFO

includes/Settings.php:39

PHP 8.0+ Required: Named argumentsINFO

includes/Settings/SettingsCallbacks.php:20

PHP 8.0+ Required: Named argumentsINFO

includes/Settings/SettingsDebug.php:19

PHP 8.0+ Required: Named argumentsINFO

includes/Settings/SettingsDocuments.php:15

PHP 8.0+ Required: Named argumentsINFO

includes/Settings/SettingsEDI.php:23

PHP 8.0+ Required: Named argumentsINFO

includes/Settings/SettingsGeneral.php:17

PHP 8.0+ Required: Named argumentsINFO

includes/Settings/SettingsUpgrade.php:16

PHP 8.0+ Required: Named argumentsINFO

includes/SetupWizard.php:21

PHP 8.0+ Required: Named argumentsINFO

woocommerce-pdf-invoices-packingslips.php:53

PHP Version Distribution

According to WordPress.org statistics, over 72% of WordPress sites run PHP 8.0 or higher. Ensuring compatibility with modern PHP versions is important for security, performance, and access to the latest language features.

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Frequently Asked Questions

Does PDF Invoices & Packing Slips for WooCommerce work with PHP 8.3?

PDF Invoices & Packing Slips for WooCommerce is not fully compatible with PHP 8.3. Our analysis detected 36 compatibility issues.

What PHP version does PDF Invoices & Packing Slips for WooCommerce require?

PDF Invoices & Packing Slips for WooCommerce declares a minimum PHP requirement of 7.4. WP HealthKit's static analysis detected an actual minimum of 8.0.