Title: Unknown error Last modified: July 22, 2020 --- # Unknown error * Resolved [Peetey18](https://wordpress.org/support/users/peetey18/) * (@peetey18) * [5 years, 10 months ago](https://wordpress.org/support/topic/unknown-error-29/) * I have everything configured, I can see my private calendars in the backend, I can select them within the editor block, but when I view the page with the calendar, I receive an “Unknown error.” * ``` ### wp-core ### version: 5.4.2 site_language: en_US user_language: en_US timezone: America/New_York permalink: /%postname%/ https_status: true user_registration: 0 default_comment_status: open multisite: false user_count: 3 dotorg_communication: true ### wp-paths-sizes ### wordpress_path: /nas/content/live/hhwebsite wordpress_size: 42.15 MB (44196198 bytes) uploads_path: /nas/content/live/hhwebsite/wp-content/uploads uploads_size: 90.98 MB (95401822 bytes) themes_path: /nas/content/live/hhwebsite/wp-content/themes themes_size: 9.30 MB (9754698 bytes) plugins_path: /nas/content/live/hhwebsite/wp-content/plugins plugins_size: 92.19 MB (96665177 bytes) database_size: 5.50 MB (5767168 bytes) total_size: 240.12 MB (251785063 bytes) ### wp-dropins (1) ### advanced-cache.php: true ### wp-mu-plugins (5) ### Elementor Safe Mode: version: 1.0.0, author: Elementor.com Force Strong Passwords - WPE Edition: version: 1.6.4, author: Jason Cosper WP Engine Seamless Login Plugin: version: 1.5.5, author: WP Engine WP Engine Security Auditor: version: 1.0.9, author: wpengine WP Engine System: version: 4.0.0, author: WP Engine ### wp-plugins-active (10) ### Classic Editor: version: 1.5, author: WordPress Contributors Duplicate Page: version: 4.2, author: mndpsingh287 Elementor: version: 2.9.13, author: Elementor.com (latest version: 2.9.14) Elementor Addon Elements: version: 1.6.4, author: WebTechStreet Elementor Pro: version: 2.10.3, author: Elementor.com Gravity Forms: version: 2.4.19, author: Gravity Forms Insert Headers and Footers: version: 1.4.6, author: WPBeginner Private Google Calendars: version: 20200717, author: Michiel van Eerd Restrict Content: version: 2.2.4, author: Sandhills Development, LLC Yoast SEO: version: 14.6.1, author: Team Yoast ### wp-server ### server_architecture: Linux 4.15.0-1040-gcp x86_64 httpd_software: Apache php_version: 7.3.18-1+ubuntu18.04.1+deb.sury.org+1 64bit php_sapi: apache2handler max_input_variables: 10000 time_limit: 3600 memory_limit: 512M max_input_time: 3600 upload_max_size: 50M php_post_max_size: 100M curl_version: 7.58.0 OpenSSL/1.1.1g suhosin: false imagick_availability: true htaccess_extra_rules: false ### wp-constants ### WP_HOME: undefined WP_SITEURL: undefined WP_CONTENT_DIR: /nas/content/live/hhwebsite/wp-content WP_PLUGIN_DIR: /nas/content/live/hhwebsite/wp-content/plugins WP_MAX_MEMORY_LIMIT: 512M WP_DEBUG: false WP_DEBUG_DISPLAY: true WP_DEBUG_LOG: false SCRIPT_DEBUG: false WP_CACHE: true CONCATENATE_SCRIPTS: undefined COMPRESS_SCRIPTS: undefined COMPRESS_CSS: undefined WP_LOCAL_DEV: undefined DB_CHARSET: utf8 DB_COLLATE: utf8_unicode_ci ### wp-filesystem ### ``` Viewing 5 replies - 1 through 5 (of 5 total) * Plugin Author [michielve](https://wordpress.org/support/users/michielve/) * (@michielve) * [5 years, 10 months ago](https://wordpress.org/support/topic/unknown-error-29/#post-13156456) * Hi, If you can give me the URL of this page, I can have a look. Best wishes, Michiel * Thread Starter [Peetey18](https://wordpress.org/support/users/peetey18/) * (@peetey18) * [5 years, 10 months ago](https://wordpress.org/support/topic/unknown-error-29/#post-13156490) * [http://hhwebsite.wpengine.com/employee/](http://hhwebsite.wpengine.com/employee/) * Plugin Author [michielve](https://wordpress.org/support/users/michielve/) * (@michielve) * [5 years, 10 months ago](https://wordpress.org/support/topic/unknown-error-29/#post-13159697) * It seems that the error is gone, is this resolved? * Thread Starter [Peetey18](https://wordpress.org/support/users/peetey18/) * (@peetey18) * [5 years, 10 months ago](https://wordpress.org/support/topic/unknown-error-29/#post-13161435) * It only works if I log out of admin, clear my cache and view, but it doesn’t work if I am a logged in user, which is a problem. * Plugin Author [michielve](https://wordpress.org/support/users/michielve/) * (@michielve) * [5 years, 10 months ago](https://wordpress.org/support/topic/unknown-error-29/#post-13163685) * From your last answer it looks like it has something to do with a caching plugin you are using. See for example: [https://wordpress.org/support/topic/cause-admin-ajax-php-403-forbidden/](https://wordpress.org/support/topic/cause-admin-ajax-php-403-forbidden/). Viewing 5 replies - 1 through 5 (of 5 total) The topic ‘Unknown error’ is closed to new replies. * ![](https://ps.w.org/private-google-calendars/assets/icon-256x256.png?rev=2203549) * [Private Google Calendars](https://wordpress.org/plugins/private-google-calendars/) * [Frequently Asked Questions](https://wordpress.org/plugins/private-google-calendars/#faq) * [Support Threads](https://wordpress.org/support/plugin/private-google-calendars/) * [Active Topics](https://wordpress.org/support/plugin/private-google-calendars/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/private-google-calendars/unresolved/) * [Reviews](https://wordpress.org/support/plugin/private-google-calendars/reviews/) * 5 replies * 2 participants * Last reply from: [michielve](https://wordpress.org/support/users/michielve/) * Last activity: [5 years, 10 months ago](https://wordpress.org/support/topic/unknown-error-29/#post-13163685) * Status: resolved