• Resolved WRevolves

    (@wrevolves)


    ON one of my sites it’s OBVIOUSLY working, but on the other I’m not sure. Logged out, scrolled to bottom of View Source, and saw this thing in there… don’t know what it means.

    <b>Fatal error</b>: Uncaught exception 'Exception' with message 'Unable to cache already-compressed output. Please usemod_deflatew/ Apache; or usezlib.output_compressionin yourphp.inifile. Quick Cache is NOT compatible withob_gzhandler()and others like this.' in /home/amgrim20/theupsetalert.com/wp-content/advanced-cache.php:185

    Website is theupsetalert.com

    https://ww.wp.xz.cn/plugins/quick-cache/

Viewing 2 replies - 1 through 2 (of 2 total)
  • Thread Starter WRevolves

    (@wrevolves)

    This is actually at the bottom of my homepage now. Completely visible

    Fatal error: Uncaught exception 'Exception' with message 'Unable to cache already-compressed output. Please usemod_deflatew/ Apache; or usezlib.output_compressionin yourphp.inifile. Quick Cache is NOT compatible withob_gzhandler()and others like this.' in /home/amgrim20/theupsetalert.com/wp-content/advanced-cache.php:185 Stack trace: #0 [internal function]: quick_cache\advanced_cache->output_buffer_callback_handler('???????????[{o?...', 5) #1 /home/amgrim20/theupsetalert.com/wp-includes/functions.php(2773): ob_end_flush() #2 [internal function]: wp_ob_end_flush_all('') #3 /home/amgrim20/theupsetalert.com/wp-includes/plugin.php(429): call_user_func_array('wp_ob_end_flush...', Array) #4 /home/amgrim20/theupsetalert.com/wp-includes/load.php(580): do_action('shutdown') #5 [internal function]: shutdown_action_hook() #6 {main} thrown in /home/amgrim20/theupsetalert.com/wp-content/advanced-cache.php on line 185

    Plugin Author Raam Dev

    (@raamdev)

    It appears that you have another plugin installed that uses ob_gzhandler() and which is conflicting with Quick Cache. (Quick Cache is not compatible with output buffers that attempt to pre-compress HTML output.)

    Please check the List of Incompatible Plugins and if you don’t have any of those installed, please deactivate other plugins one-by-one until you find the one that’s causing the conflict.

    If you can reply here with the conflicting plugin, I’ll update the list of incompatible plugins.

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

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