Title: Uncaught TypeError
Last modified: October 25, 2026

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# Uncaught TypeError

 *  Resolved [Michael Rieder](https://wordpress.org/support/users/teamtacho/)
 * (@teamtacho)
 * [4 days, 7 hours ago](https://wordpress.org/support/topic/uncaught-typeerror-101/)
 * Hi Team
 * This is a console message, which occurs since many weeks:
 * Uncaught TypeError: Cannot read properties of null (reading ‘classList’)
   at oceanwp-
   main-js-after:3:94

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

 *  [Shahin](https://wordpress.org/support/users/skalanter/)
 * (@skalanter)
 * [3 days, 17 hours ago](https://wordpress.org/support/topic/uncaught-typeerror-101/#post-19054724)
 * Hello [@teamtacho](https://wordpress.org/support/users/teamtacho/),
 * Thank you for reaching out,
 * None of our products, including OceanWP, have that file/path.
 * This usually means the error is coming from either a customization added to your
   site or a plugin that has generated a file under that name, which is where the
   error is actually appearing from.
 * For troubleshooting, please do the following steps and let me know the results:
 * 1. Enable the primary theme (if you are using a child theme).
    2. Head over to
   WP Dashboard > Plugins. 3. Deactivate all plugins. 4. Then, first, activate the
   Ocean Extra plugin. 5. Check your issue. 6. Then, activate your plugins one by
   one. 7. After activating each plugin, check your issue.
 * **Note 1:** You can try troubleshooting on the staging website, or on a fresh
   installation.
 * **Note 2:** if you have any cache plugin or server cache (CDN / Browser Cache
   and Cookies etc.), you need to clear its cache contents or disable them to see
   your changes. Also, remember to click on regenerate all assets file and data 
   in Elementor > Tools (if you have Elementor).
 * Also, to help us better understand your website’s environment, please provide
   your system information by navigating to WP Dashboard > Tools > Site Health >
   Info and clicking Copy site info to clipboard. You can paste the information 
   directly into your reply or upload it to “Pastebin” or “GitHub Gist” and share
   the link with us. Please remove any sensitive information, such as your email
   address, before sharing it. You can refer to this screenshot for guidance: [https://i.postimg.cc/fbjtkFyJ/image.png](https://i.postimg.cc/fbjtkFyJ/image.png).
 * Looking forward to your reply so we can help further.
 * Hope it helps,
    Best Regards
 *  Thread Starter [Michael Rieder](https://wordpress.org/support/users/teamtacho/)
 * (@teamtacho)
 * [3 days, 14 hours ago](https://wordpress.org/support/topic/uncaught-typeerror-101/#post-19054858)
 * Hi Shahin
 * thanks for your reply. I was able to solve the issue based on a answer I did 
   get from your colleague Azhar Ali. Many Thanks also to him.
 *  [Shahin](https://wordpress.org/support/users/skalanter/)
 * (@skalanter)
 * [2 days, 16 hours ago](https://wordpress.org/support/topic/uncaught-typeerror-101/#post-19055790)
 * Hi,
 * Thanks for the update on this thread.
    I’m glad it’s been resolved.
 * Best Regards

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

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 * 3 replies
 * 3 participants
 * Last reply from: [Shahin](https://wordpress.org/support/users/skalanter/)
 * Last activity: [2 days, 16 hours ago](https://wordpress.org/support/topic/uncaught-typeerror-101/#post-19055790)
 * Status: resolved