Title: php error on site modification Last modified: August 22, 2016 --- # php error on site modification * Resolved [davidebabylonia](https://wordpress.org/support/users/davidebabylonia/) * (@davidebabylonia) * [11 years, 5 months ago](https://wordpress.org/support/topic/php-error-on-site-modification/) * I had this error before with v141110: `Warning: rename(/web/htdocs/www.cookingwithpeachy. com/home/wordpress/wp-content/cache/quick-cache/htmlc/private/www-cookingwithpeachy- com-5481e91cbaa3e206294347-tmp,/web/htdocs/www.cookingwithpeachy.com/home/wordpress/ wp-content/cache/quick-cache/htmlc/private/www-cookingwithpeachy-com): File exists in /web/htdocs/www.cookingwithpeachy.com/home/wordpress/wp-content/plugins/quick- cache-pro/includes/share.php on line 1761 Fatal error: Uncaught exception 'Exception' with message 'Unable to delete all files/dirs. Rename failure on tmp directory:`/ web/htdocs/www.cookingwithpeachy.com/home/wordpress/wp-content/cache/quick-cache/ htmlc/private/www-cookingwithpeachy-com-5481e91cbaa3e206294347-tmp`.' in /web/ htdocs/www.cookingwithpeachy.com/home/wordpress/wp-content/plugins/quick-cache- pro/includes/share.php:1762 Stack trace: #0 /web/htdocs/www.cookingwithpeachy. com/home/wordpress/wp-content/plugins/quick-cache-pro/quick-cache-pro.inc.php( 1261): quick_cache\share->delete_all_files_dirs_in('/web/htdocs/www...') #1 / web/htdocs/www.cookingwithpeachy.com/home/wordpress/wp-content/plugins/quick- cache-pro/quick-cache-pro.inc.php(1227): quick_cache\plugin->clear_htmlc_cache( false) #2 /web/htdocs/www.cookingwithpeachy.com/home/wordpress/wp-content/plugins/ quick-cache-pro/quick-cache-pro.inc.php(1404): quick_cache\plugin->clear_cache()# 3 /web/htdocs/www.cookingwithpeachy.com/home/wordpress/wp-content/plugins/quick- cache-pro/quick-cache-pro.inc.php(2491): in /web/htdocs/www.cookingwithpeachy. com/home/wordpress/wp-content/plugins/quick-cache-pro/includes/share.php on line 1762` * I updated to v141205 and the message above shown up when I updated another plugin so seems it’s not solved * [https://wordpress.org/plugins/quick-cache/](https://wordpress.org/plugins/quick-cache/) Viewing 4 replies - 1 through 4 (of 4 total) * Plugin Author [Raam Dev](https://wordpress.org/support/users/raamdev/) * (@raamdev) * [11 years, 5 months ago](https://wordpress.org/support/topic/php-error-on-site-modification/#post-5549541) * [@davidebabylonia](https://wordpress.org/support/users/davidebabylonia/) It’s possible that the bug from the previous version of the plugin left behind some old temp files in your cache directory. You can try using FTP to manually delete everything inside `wp-content/cache/quick-cache/cache/`. Then you’ll need to click the “Restore” button inside the Quick Cache options (**Dashboard → Quick Cache → Plugin Options → Restore**), then make sure Quick Cache is enabled, and do another test. * Thread Starter [davidebabylonia](https://wordpress.org/support/users/davidebabylonia/) * (@davidebabylonia) * [11 years, 5 months ago](https://wordpress.org/support/topic/php-error-on-site-modification/#post-5549603) * no improvement, I did what you asked, later on I excluded from HTML compression the js from google analytics and after saving I got this: `Warning: rename(/ web/htdocs/www.cookingwithpeachy.com/home/wordpress/wp-content/cache/quick-cache/ htmlc/public-54835ad76ffeb545574268-tmp,/web/htdocs/www.cookingwithpeachy.com/ home/wordpress/wp-content/cache/quick-cache/htmlc/public): File exists in /web/ htdocs/www.cookingwithpeachy.com/home/wordpress/wp-content/plugins/quick-cache- pro/includes/share.php on line 1761 Fatal error: Uncaught exception 'Exception' with message 'Unable to delete all files/dirs. Rename failure on tmp directory:`/ web/htdocs/www.cookingwithpeachy.com/home/wordpress/wp-content/cache/quick-cache/ htmlc/public-54835ad76ffeb545574268-tmp`.' in /web/htdocs/www.cookingwithpeachy. com/home/wordpress/wp-content/plugins/quick-cache-pro/includes/share.php:1762 Stack trace: #0 /web/htdocs/www.cookingwithpeachy.com/home/wordpress/wp-content/ plugins/quick-cache-pro/quick-cache-pro.inc.php(1195): quick_cache\share->delete_all_files_dirs_in('/ web/htdocs/www...') #1 /web/htdocs/www.cookingwithpeachy.com/home/wordpress/wp- content/plugins/quick-cache-pro/quick-cache-pro.inc.php(1165): quick_cache\plugin- >wipe_htmlc_cache(false) #2 /web/htdocs/www.cookingwithpeachy.com/home/wordpress/ wp-content/plugins/quick-cache-pro/quick-cache-pro.inc.php(1320): quick_cache\ plugin->wipe_cache() #3 /web/htdocs/www.cookingwithpeachy.com/home/wordpress/ wp-content/plugins/quick-cache-pro/includes/actions.php(163): quick_cache\plugin- >auto_wipe_ca in /web/htdocs/www.cookingwithpeachy.com/home/wordpress/wp-content/ plugins/quick-cache-pro/includes/share.php on line 1762` * Any other check I can do? * Plugin Author [Raam Dev](https://wordpress.org/support/users/raamdev/) * (@raamdev) * [11 years, 4 months ago](https://wordpress.org/support/topic/php-error-on-site-modification/#post-5549766) * [@davidebabylonia](https://wordpress.org/support/users/davidebabylonia/) Thank you for your patience. We discovered a bug htat was fixed in the latest Release Candidate (v141229): [http://www.websharks-inc.com/post/quick-cache-v141229-release-candidate/](http://www.websharks-inc.com/post/quick-cache-v141229-release-candidate/) * A public release will be made here on WordPress.org later this week, but if you could download and install the Release Candidate to verify that the problem has been fixed on your end, that would be very helpful. * I’ll mark this thread as resolved, but if you discover there’s still an issue after updating to v141229 (or the next public release here on WordPress.org), please reopen this issue. * [fesarlis](https://wordpress.org/support/users/fesarlis/) * (@fesarlis) * [11 years, 4 months ago](https://wordpress.org/support/topic/php-error-on-site-modification/#post-5549776) * Using latest stable version, I constantly get errors (don’t know if this RC fix you mention solves them). Used to work fine. * Just thought I should post them here. * One of them: * **AH01071: Got error ‘PHP message: PHP Fatal error: Uncaught exception ‘Exception’ with │ 08│message ‘Quick Cache: failed to write cache file for: `/page/9/`; possible permissions issue (or race condition), please check your cache directory: my_site/wp-content/ca│ 08│che/quick-cache/cache`.’ in my_site/wp-content/advanced- cache.php:965\nStack trace:\n#0 [internal function]: quick_cache\\advanced_cache- >output_buffer_callback_handler(‘<│ 08│!DOCTYPE html>…’, 9)\n#1 my_site/wp-includes/ functions.php(3269): ob_end_flush()\n#2 [internal function]: wp_ob_end_flush_all(”)\ n#3 /my_site│ 08│wp-includes/plugin.php(496): call_user_func_array(‘wp_ob_end_flush…’, Array)\n#4 my_site/wp-includes/load.php(613): do_action(‘shutdown’)\n#5 [internal function] Viewing 4 replies - 1 through 4 (of 4 total) The topic ‘php error on site modification’ is closed to new replies. * ![](https://s.w.org/plugins/geopattern-icon/quick-cache_efefef.svg) * [Quick Cache (Speed Without Compromise)](https://wordpress.org/plugins/quick-cache/) * [Frequently Asked Questions](https://wordpress.org/plugins/quick-cache/#faq) * [Support Threads](https://wordpress.org/support/plugin/quick-cache/) * [Active Topics](https://wordpress.org/support/plugin/quick-cache/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/quick-cache/unresolved/) * [Reviews](https://wordpress.org/support/plugin/quick-cache/reviews/) * 4 replies * 3 participants * Last reply from: [fesarlis](https://wordpress.org/support/users/fesarlis/) * Last activity: [11 years, 4 months ago](https://wordpress.org/support/topic/php-error-on-site-modification/#post-5549776) * Status: resolved