Title: PHP Fatal error: Uncaught Error: Class ‘PR’ Last modified: September 14, 2020 --- # PHP Fatal error: Uncaught Error: Class ‘PR’ * [gaillimh](https://wordpress.org/support/users/gaillimh/) * (@gaillimh) * [5 years, 8 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/) * The plugin causes a fatal error on my site. Any ideas? * `[Mon Sep 14 08:12:41.680508 2020] [php7:error] [pid 1494328] [client 93.244.127.169: 56417] PHP Fatal error: Uncaught Error: Class 'PR \\DHL\\REST_API\\Drivers\\WP_API_Driver' not found in /var/www/domain.redacted/public_html/wp-content/plugins/dhl-for- woocommerce/include s/pr-dhl-api/class-pr-dhl-api-deutsche-post.php:117\nStack trace:\n#0 /var/www/domain.redacted/public_html/wp-content/plugins/dhl-for-woo commerce/includes/pr-dhl-api/class-pr-dhl-api-deutsche-post.php(77): PR_DHL_API_Deutsche_Post- >create_api_driver()\n#1 /var/www/inisme ain.ie/public_html/wp-content/plugins/ dhl-for-woocommerce/includes/pr-dhl-api/class-pr-dhl-api-factory.php(104): PR_DHL_API_Deutsche_P ost->__construct()\n#2 /var/www/domain.redacted/public_html/wp-content/plugins/ dhl-for-woocommerce/pr-dhl-woocommerce.php(391): PR_DHL_AP I_Factory::make_dhl()\ n#3 /var/www/domain.redacted/public_html/wp-content/plugins/dhl-for-woocommerce/ pr-dhl-woocommerce.php(250): PR_DHL _WC->get_dhl_factory()\n#4 /var/www/domain. redacted/public_html/wp-content/plugins/dhl-for-woocommerce/pr-dhl-woocommerce. php(200): PR_DH L_WC->get_pr_dhl_wc_product()\n#5 /var/www/domain.redacted/public_html/ wp-i in /var/www/domain.redacted/public_html/wp-content/plugins/dhl-f or-woocommerce/ includes/pr-dhl-api/class-pr-dhl-api-deutsche-post.php on line 117` Viewing 11 replies - 1 through 11 (of 11 total) * Plugin Author [Progressus](https://wordpress.org/support/users/shadim/) * (@shadim) * [5 years, 8 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-13401297) * Did you just install this for the first time or did you upgrade the plugin? Maybe not all of the files were copied over to the plugin folder? * [florisb](https://wordpress.org/support/users/florisb/) * (@florisb) * [5 years, 8 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-13401316) * Hi [@shadim](https://wordpress.org/support/users/shadim/), * I got the same problem, tried versions 2.2.4 and 2.2.5. * ``` PHP Fatal error: Uncaught Error: Class 'PR\DHL\REST_API\Drivers\WP_API_Driver' not found in /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/includes/pr-dhl-api/class-pr-dhl-api-deutsche-post.php:117 Stack trace: #0 /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/includes/pr-dhl-api/class-pr-dhl-api-deutsche-post.php(77): PR_DHL_API_Deutsche_Post->create_api_driver() #1 /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/includes/pr-dhl-api/class-pr-dhl-api-factory.php(104): PR_DHL_API_Deutsche_Post->__construct('NL') #2 /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/pr-dhl-woocommerce.php(391): PR_DHL_API_Factory::make_dhl('NL') #3 /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/pr-dhl-woocommerce.php(250): PR_DHL_WC->get_dhl_factory() #4 /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/pr-dhl-woocommerce.php(200): PR_DHL_WC->get_pr_dhl_wc_product() #5 /home/j6noi206yu/domains/godert.me/web/wp/ in /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/includes/pr-dhl-api/class-pr-dhl-api-deutsche-post.php on line 117 Fatal error: Uncaught Error: Class 'PR\DHL\REST_API\Drivers\WP_API_Driver' not found in /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/includes/pr-dhl-api/class-pr-dhl-api-deutsche-post.php:117 Stack trace: #0 /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/includes/pr-dhl-api/class-pr-dhl-api-deutsche-post.php(77): PR_DHL_API_Deutsche_Post->create_api_driver() #1 /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/includes/pr-dhl-api/class-pr-dhl-api-factory.php(104): PR_DHL_API_Deutsche_Post->__construct('NL') #2 /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/pr-dhl-woocommerce.php(391): PR_DHL_API_Factory::make_dhl('NL') #3 /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/pr-dhl-woocommerce.php(250): PR_DHL_WC->get_dhl_factory() #4 /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/pr-dhl-woocommerce.php(200): PR_DHL_WC->get_pr_dhl_wc_product() #5 /home/j6noi206yu/domains/godert.me/web/wp/ in /home/j6noi206yu/domains/godert.me/web/app/plugins/dhl-for-woocommerce/includes/pr-dhl-api/class-pr-dhl-api-deutsche-post.php on line 117 Error: There has been a critical error on your website.Learn more about debugging in WordPress. There has been a critical error on your website. ``` * Thread Starter [gaillimh](https://wordpress.org/support/users/gaillimh/) * (@gaillimh) * [5 years, 8 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-13401878) * Installed first time, Shadi. * Thanks. * Plugin Author [Progressus](https://wordpress.org/support/users/shadim/) * (@shadim) * [5 years, 8 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-13401964) * [@florisb](https://wordpress.org/support/users/florisb/) Is this also the first time you are installing the plugin? * Can we continue this conversation via email, please contact me at “dhlsupport[ at] progressusmarketing.com” so I can review your site. * [sdelfi](https://wordpress.org/support/users/sdelfi/) * (@sdelfi) * [5 years, 3 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-14142219) * The same problem * Fatal error: Uncaught Error: Class ‘PR\DHL\REST_API\Drivers\WP_API_Driver’ not found in /var/www/latrika.com/data/www/latrika.com/wp-content/plugins/dhl-for- woocommerce/includes/pr-dhl-api/class-pr-dhl-api-deutsche-post.php:117 Stack trace: #0 /var/www/latrika.com/data/www/latrika.com/wp-content/plugins/dhl-for- woocommerce/includes/pr-dhl-api/class-pr-dhl-api-deutsche-post.php(77): PR_DHL_API_Deutsche_Post- >create_api_driver() #1 /var/www/latrika.com/data/www/latrika.com/wp-content/ plugins/dhl-for-woocommerce/includes/pr-dhl-api/class-pr-dhl-api-factory.php( 104): PR_DHL_API_Deutsche_Post->__construct(‘RU’) #2 /var/www/latrika.com/data/ www/latrika.com/wp-content/plugins/dhl-for-woocommerce/pr-dhl-woocommerce.php( 406): PR_DHL_API_Factory::make_dhl(‘RU’) #3 /var/www/latrika.com/data/www/latrika. com/wp-content/plugins/dhl-for-woocommerce/pr-dhl-woocommerce.php(252): PR_DHL_WC- >get_dhl_factory() #4 /var/www/latrika.com/data/www/latrika.com/wp-content/plugins/ dhl-for-woocommerce/pr-dhl-woocommerce.php(202): PR_DHL_WC->get_pr_dh in /var/ www/latrika.com/data/www/latrika.com/wp-content/plugins/dhl-for-woocommerce/includes/ pr-dhl-api/class-pr-dhl-api-deutsche-post.php on line 117 * Latest Woo, WP and php 7.4 * Plugin Author [Progressus](https://wordpress.org/support/users/shadim/) * (@shadim) * [5 years, 3 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-14142258) * Have you used the plugin successfully before? It seems like all of the files were not downloaded and installed, you might want to delete the plugin and reinstall it. * [sdelfi](https://wordpress.org/support/users/sdelfi/) * (@sdelfi) * [5 years, 3 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-14142353) * [@shadim](https://wordpress.org/support/users/shadim/) Thank you for the quick response. * No, It’s a fresh installation. I tried to delete and then install it again – the same problem 🙁 * And not plugin related question – can you help me to find a page where I can get credentials for the plugin? We use this login page: [https://mydhl.express.dhl/ru/ru/auth/login.html](https://mydhl.express.dhl/ru/ru/auth/login.html). But I can’t find any API related settings. * Thank you so much. * Plugin Author [Progressus](https://wordpress.org/support/users/shadim/) * (@shadim) * [5 years, 3 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-14148993) * Which country is your webshop based in? * [sdelfi](https://wordpress.org/support/users/sdelfi/) * (@sdelfi) * [5 years, 3 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-14149083) * [@shadim](https://wordpress.org/support/users/shadim/) Russia * Plugin Author [Progressus](https://wordpress.org/support/users/shadim/) * (@shadim) * [5 years, 3 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-14149106) * Unfortunately, the plugin does not support that country at the moment. * [sdelfi](https://wordpress.org/support/users/sdelfi/) * (@sdelfi) * [5 years, 3 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-14149184) * Oh, ok, got you. Thank you Viewing 11 replies - 1 through 11 (of 11 total) The topic ‘PHP Fatal error: Uncaught Error: Class ‘PR’’ is closed to new replies. * ![](https://ps.w.org/dhl-for-woocommerce/assets/icon.svg?rev=1777040) * [DHL Shipping Germany for WooCommerce](https://wordpress.org/plugins/dhl-for-woocommerce/) * [Support Threads](https://wordpress.org/support/plugin/dhl-for-woocommerce/) * [Active Topics](https://wordpress.org/support/plugin/dhl-for-woocommerce/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/dhl-for-woocommerce/unresolved/) * [Reviews](https://wordpress.org/support/plugin/dhl-for-woocommerce/reviews/) * 11 replies * 4 participants * Last reply from: [sdelfi](https://wordpress.org/support/users/sdelfi/) * Last activity: [5 years, 3 months ago](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-class-pr/#post-14149184) * Status: not resolved