Title: Error_log
Last modified: August 21, 2016

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# Error_log

 *  Resolved [tayloroliphant](https://wordpress.org/support/users/tayloroliphant/)
 * (@tayloroliphant)
 * [12 years, 4 months ago](https://wordpress.org/support/topic/error_log-2/)
 * Hello,
 * Wonderful plugin. Everything seems to have worked great “out of the box” except
   a few things that I think can be overcome. There were some markup issues with
   the revision/discussion pages but I didn’t need those pages for my purposes so
   I just commented out the links. Here’s the only one real issue I’m having–over
   the course of a week my error_log filled up with 500mbs of the following on repeat:
 * “WP_Rewrite->flush_rules, WP_Rewrite->wp_rewrite_rules, get_option, apply_filters(‘
   option_rewrite_rules’), call_user_func_array, Wiki->check_rewrite_rules, Wiki-
   >flush_rewrite, WP_Rewrite->flush_rules, WP_Rewrite->wp_rewrite_rules, get_option,
   apply_filters(‘option_rewrite_rules’), call_user_func_array, Wiki->check_rewrite_rules,
   Wiki->flush_rewrite, WP_Rewrite->flush_rules, WP_Rewrite->wp_rewrite_rules, get_option,
   apply_filters(‘option_rewrite_rules’), call_user_func_array, Wiki->check_rewrite_rules,
   Wiki->flush_rewrite, WP_Rewrite->flush_rules, WP_Rewrite->wp_rewrite_rules, get_option,
   apply_filters(‘option_rewrite_rules’), call_user_func_array, Wiki->check_rewrite_rules,
   Wiki->flush_rewrite, WP_Rewrite->flush_rules, WP_Rewrite->wp_rewrite_rules, get_option,
   apply_filters(‘option_rewrite_rules’), call_user_func_array, Wiki->check_rewrite_rules,
   Wiki->flush_rewrite, WP_Rewrite->flush_rules, WP_Rewrite->wp_rewrite_rules, get_option,
   apply_filters(‘option_rewrite_rules’), call_user_func_array, Wiki->check_rewrite_rules,
   Wiki->flush_rewrite,”
 * How do I make that stop? 🙂
 * [http://wordpress.org/plugins/wordpress-wiki-plugin/](http://wordpress.org/plugins/wordpress-wiki-plugin/)

Viewing 4 replies - 1 through 4 (of 4 total)

 *  [David](https://wordpress.org/support/users/ugotsta/)
 * (@ugotsta)
 * [12 years, 4 months ago](https://wordpress.org/support/topic/error_log-2/#post-4509703)
 * Hi [@tayloroliphant](https://wordpress.org/support/users/tayloroliphant/),
 * I hope you’re doing great today! 🙂
 * So, those are showing in your error logs?
 * Could I ask if it would be possible to clear that log, deactivate other plugins
   and see if they still show?
 * Just wondering if it’s due to another plugin flushing the rules and such.
 * Thanks,
    David
 *  Thread Starter [tayloroliphant](https://wordpress.org/support/users/tayloroliphant/)
 * (@tayloroliphant)
 * [12 years, 4 months ago](https://wordpress.org/support/topic/error_log-2/#post-4509718)
 * Good call. I restored my public_html/mysql from a backup. I had some troubled
   plugins installed earlier which I removed but they left some unfortunate residue
   that was apparently still running. When I restored my site I generated a few 
   new errors in the log relating to a plugin which I haven’t had installed in a
   while, and then 1 wiki error similar to the one I pasted above. Everything seems
   fine though, I’ve run through the basic processes of using the wiki and I’ve 
   served 100’s of pages with no more errors.
 * Looks resolved enough. Thanks!
 *  Thread Starter [tayloroliphant](https://wordpress.org/support/users/tayloroliphant/)
 * (@tayloroliphant)
 * [12 years, 4 months ago](https://wordpress.org/support/topic/error_log-2/#post-4509721)
 * I was reading my error log and I figured I’d post the 1 error I received since
   I did a restore. It wont repeat, but since I don’t know what it means, why not
   post it.
 * [16-Jan-2014 14:46:02 UTC] WordPress database error Multiple primary key defined
   for query ALTER TABLE wp_wiki_subscriptions ADD PRIMARY KEY (`ID`) made by activate_plugin,
   do_action(‘activate_wordpress-wiki-plugin/wordpress-wiki-plugin.php’), call_user_func_array,
   Wiki->install, dbDelta
 *  [David](https://wordpress.org/support/users/ugotsta/)
 * (@ugotsta)
 * [12 years, 4 months ago](https://wordpress.org/support/topic/error_log-2/#post-4509748)
 * Hi [@tayloroliphant](https://wordpress.org/support/users/tayloroliphant/),
 * I’m honestly not sure what that’s due to. Only other occurrence I can find of
   a similar error is here:
    [http://premium.wpmudev.org/forums/topic/wiki-crashes-site-after-install](http://premium.wpmudev.org/forums/topic/wiki-crashes-site-after-install)
 * That was regarding low memory on the server in question. Just a wild guess but
   would your server happen to be slightly low on memory?
 * Cheers,
    David

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Error_log’ is closed to new replies.

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## Tags

 * [error_log](https://wordpress.org/support/topic-tag/error_log/)

 * 4 replies
 * 2 participants
 * Last reply from: [David](https://wordpress.org/support/users/ugotsta/)
 * Last activity: [12 years, 4 months ago](https://wordpress.org/support/topic/error_log-2/#post-4509748)
 * Status: resolved