Title: 404 Errors Suddenly
Last modified: November 1, 2023

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# 404 Errors Suddenly

 *  Resolved [newbonuses](https://wordpress.org/support/users/newbonuses/)
 * (@newbonuses)
 * [2 years, 7 months ago](https://wordpress.org/support/topic/404-errors-suddenly/)
 * Suddenly getting 404 errors on all slot pages. The slug was /free-slots/ and 
   we changed it to just show from / .. It was working fine for months with no changes,
   now suddenly it is showing 404. Once we disable the plugin, everything shows 
   fine but it displays with the /free-slots/ slug.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2F404-errors-suddenly%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [kubiq](https://wordpress.org/support/users/kubiq/)
 * (@kubiq)
 * [2 years, 7 months ago](https://wordpress.org/support/topic/404-errors-suddenly/#post-17166493)
 * Try to use alternate mode. It can be also conflict with some SEO or other plugin.
   This plugin didn’t update its mechanism for a long time, so only possible explanation
   is that something else changed in your installation.
 *  Thread Starter [newbonuses](https://wordpress.org/support/users/newbonuses/)
 * (@newbonuses)
 * [2 years, 7 months ago](https://wordpress.org/support/topic/404-errors-suddenly/#post-17166578)
 * I tried the alternate option but it still says 404. I disabled all of the plugins
   and it still comes back 404. The only SEO plugin that I’m using is Yoast and 
   I deactivated it and reactivated it, but nothing changed at all.
 * If I visit the slots page using the /free-slots/ slug while I have the plugin
   enabled, I get this browser error:
 * This page isn’t working
 * **playslots.net** redirected you too many times.
    - [Try clearing your cookies](https://support.google.com/chrome?p=rl_error&hl=en-US).
 * ERR_TOO_MANY_REDIRECTS
 * Clearing the cookies or history doesn’t help at all. Purged all of the caches,
   etc.. so I really don’t know what could be causing this.
 *  Plugin Author [kubiq](https://wordpress.org/support/users/kubiq/)
 * (@kubiq)
 * [2 years, 7 months ago](https://wordpress.org/support/topic/404-errors-suddenly/#post-17166818)
 * version 6.1 of this plugin was released 12 months ago and from that version there
   are no changes in this plugin, so if you didn’t update from some very old version
   to the newest 6.4, then this simply can not be caused by this plugin, but something
   else must changed in your WP…
 * there are many other plugins affecting URL structure and also WP has it’s own
   permalink rules, then it can be something in NginX config or Apache .htaccess,
   wrong migration, some SSL tricky solutions… translation plugins, SEO plugins,
   many other things… sometimes their changes persist no matter if these plugins
   are active or not… it’s really hard to say
 * i could help you only if i would be able to play with it, so if you’re able to
   replicate this issue on some sandbox, where I can access it and try to debug 
   the problem, or if you can give me step-by-step guid how to replicate this issue…
   you can also contact me by the chat on the offical website wp-speedup.eu

Viewing 3 replies - 1 through 3 (of 3 total)

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## Tags

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 * 3 replies
 * 2 participants
 * Last reply from: [kubiq](https://wordpress.org/support/users/kubiq/)
 * Last activity: [2 years, 7 months ago](https://wordpress.org/support/topic/404-errors-suddenly/#post-17166818)
 * Status: resolved