Title: PHP Warning: include_once()
Last modified: August 27, 2017

---

# PHP Warning: include_once()

 *  Resolved [jurasjo](https://wordpress.org/support/users/jurasjo/)
 * (@jurasjo)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/php-warning-include_once/)
 * Hi
    After updating to version 2.3.7(newest) there are some PHP warnings.
 *     ```
       [27-Aug-2017 12:59:17 UTC] PHP Warning:  include_once(includes/lib/src/common/_css/style.css?2): failed to open stream: No such file or directory in .../wp-content/plugins/woocommerce-transferujpl-payment-gateway/tpayWoocommerceGateway.php on line 221
       [27-Aug-2017 12:59:17 UTC] PHP Warning:  include_once(): Failed opening 'includes/lib/src/common/_css/style.css?2' for inclusion (include_path='.:/opt/alt/php70/usr/share/pear') in .../wp-content/plugins/woocommerce-transferujpl-payment-gateway/tpayWoocommerceGateway.php on line 221
       [27-Aug-2017 12:59:21 UTC] PHP Warning:  include_once(includes/lib/src/common/_css/style.css?2): failed to open stream: No such file or directory in .../wp-content/plugins/woocommerce-transferujpl-payment-gateway/tpayWoocommerceGateway.php on line 221
       [27-Aug-2017 12:59:21 UTC] PHP Warning:  include_once(): Failed opening 'includes/lib/src/common/_css/style.css?2' for inclusion (include_path='.:/opt/alt/php70/usr/share/pear') in .../wp-content/plugins/woocommerce-transferujpl-payment-gateway/tpayWoocommerceGateway.php on line 221
       ```
   

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Thread Starter [jurasjo](https://wordpress.org/support/users/jurasjo/)
 * (@jurasjo)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/php-warning-include_once/#post-9448783)
 * Should be:
    `include_once(): Failed opening 'includes/lib/src/common/_css/style.
   css'`
 *  Plugin Author [tpay.com](https://wordpress.org/support/users/transferujpl/)
 * (@transferujpl)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/php-warning-include_once/#post-9450016)
 * When we make modifications to css styles, we usually change calls to this files
   by adding or modifying call param like `?2` to make sure that every cloudflare
   caching system will download new version.
    But I am not sure why this caused 
   your warnings. With new update we will modify those paths to previous ones.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘PHP Warning: include_once()’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/woocommerce-transferujpl-payment-
   gateway_e8eef5.svg)
 * [Tpay Payment Gateway for WooCommerce - tpay.com](https://wordpress.org/plugins/woocommerce-transferujpl-payment-gateway/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/woocommerce-transferujpl-payment-gateway/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/woocommerce-transferujpl-payment-gateway/)
 * [Active Topics](https://wordpress.org/support/plugin/woocommerce-transferujpl-payment-gateway/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/woocommerce-transferujpl-payment-gateway/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/woocommerce-transferujpl-payment-gateway/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [tpay.com](https://wordpress.org/support/users/transferujpl/)
 * Last activity: [8 years, 9 months ago](https://wordpress.org/support/topic/php-warning-include_once/#post-9450016)
 * Status: resolved