Title: Error
Last modified: April 4, 2025

---

# Error

 *  Resolved [mmarc18](https://wordpress.org/support/users/mmarc18/)
 * (@mmarc18)
 * [1 year, 2 months ago](https://wordpress.org/support/topic/error-1926/)
 * there is issue with site kit plugin
 * error code
 * `An error occurred while running ‘mapSelect’: Cannot read properties of null (
   reading ‘isGatheringData’)<br>The error may be correlated with this previous 
   error:<br>TypeError: Cannot read properties of null (reading ‘isGatheringData’)
   <br>at Object.current ([https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-settings-f5792d29fc29a20b0ba2.js:72:17446](https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-settings-f5792d29fc29a20b0ba2.js:72:17446))
   <br>at e ([https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:171945](https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:171945))
   <br>at [https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:172060<br>at](https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:172060<br>at)
   Ii ([https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:741060](https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:741060))
   <br>at Ji ([https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:741163](https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:741163))
   <br>at Sj ([https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:759107](https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:759107))
   <br>at t.unstable_runWithPriority ([https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:778429](https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:778429))
   <br>at Br ([https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:702887](https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:702887))
   <br>at Jj ([https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:755579](https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:755579))
   <br>at wa ([https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:751733](https://degoa.com/wp-content/plugins/google-site-kit/dist/assets/js/googlesitekit-vendor-c0361f61e19f0ac5e729.js:7:751733))
   </p> <p>Original stack trace:</p> <pre class=”wp-block-code”><code>in SettingsAdmin
   in Route in Switch in SettingsModules in div in Cell in div in Row in div in 
   Grid in div in SettingsApp in withRouter(SettingsApp) in Router in HashRouter
   in RestoreSnapshots in ErrorHandler in ThemeProvider in StrictMode in Root`
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-1926%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 6 replies - 1 through 6 (of 6 total)

 *  Plugin Support [James Osborne](https://wordpress.org/support/users/jamesosborne/)
 * (@jamesosborne)
 * [1 year, 2 months ago](https://wordpress.org/support/topic/error-1926/#post-18399209)
 * Thanks for reaching out [@mmarc18](https://wordpress.org/support/users/mmarc18/).
   To try and determine more on this, and ensure you can use Site Kit as expected,
   please share the following:
    1. Your[ Site Health information](https://i.imgur.com/Rtkmsba.png). You can[ use this form](https://docs.google.com/forms/d/1lhjns2K7c0Ny7ME4gxTcsnYtNUtcMr8BvFpPQi23Y1E/)
       to share privately if preferred.  
    2. Does this specific occur on the Site Kit dashboard, the main WordPress dashboard(
       via [the Site Kit widge](https://sitekit.withgoogle.com/wp-content/uploads/2023/09/image11.png)
       t) or on the front end of your site when using[ the Site Kit admin toolbar](https://sitekit.withgoogle.com/documentation/using-site-kit/site-kit-in-the-wordpress-admin-bar/),
       or do you see different messages on each? Feel free to share a recording of 
       all three, as the errors may differ. You can use a service such as[ ](https://imgur.com)
       [Loom](https://loom.com) or [Zight](https://chromewebstore.google.com/detail/zight-screen-recorder-scr/ojnikmlgjpfiogeijjkpeakbedjhjcch)
       to share a screen recording, while using the [same form previously used](https://docs.google.com/forms/d/1lhjns2K7c0Ny7ME4gxTcsnYtNUtcMr8BvFpPQi23Y1E/)
       to share this privately.
 * Let me know if you have any questions with the above. Once we have this information
   we can propose some checks, such as [using the Health Check and Troubleshooting plugin](https://sitekit.withgoogle.com/documentation/troubleshooting/using-troubleshooting-mode/)
   to determine any third party plugin conflicts, or performing some checks at host
   level. Thank you.
 *  Thread Starter [mmarc18](https://wordpress.org/support/users/mmarc18/)
 * (@mmarc18)
 * [1 year, 2 months ago](https://wordpress.org/support/topic/error-1926/#post-18399898)
 * shared details on google form
 *  Plugin Support [James Osborne](https://wordpress.org/support/users/jamesosborne/)
 * (@jamesosborne)
 * [1 year, 2 months ago](https://wordpress.org/support/topic/error-1926/#post-18400024)
 * Thanks for sharing the additional information [@mmarc18](https://wordpress.org/support/users/mmarc18/).
   Very useful to see what’s occurring. I can see you’re facing the below errors,
   while also having installed the mini-plugin that can address a known conflict
   with similar errors:
    1. On the main Site Kit page: `Cannot read properties of undefined (reading 'map')`(
       [screenshot](https://i.imgur.com/QjrdESg.png))
    2. On the Site Kit settings page (Admin settings tab only): `An error occurred 
       while running ‘mapSelect’: Cannot read properties of null (reading ‘isGatheringData’)`
 * To troubleshoot this further, please follow the steps below, which can help determine
   if something is blocking some of the Site Kit scripts from running:
    1. Login to your live site from [a ](https://i.imgur.com/ALzgiHp.png)[Chrome browser incognito window](https://i.imgur.com/ALzgiHp.png).
    2. Install and activate the [Health Check & Troubleshooting plugin](https://wordpress.org/plugins/health-check).
    3. Navigate to “Plugins > Health Check & Troubleshooting > Troubleshoot”.
    4. From the same screen click on the “Available Plugins” tab at the top right and
       then click on the “Enable” option next to “Site Kit by Google“.
    5. Check for the same error once more, when visiting the Site Kit dashboard, the
       plugin settings, and the Site Kit widget on the main WordPress dashboard.
 * If the error no longer occurs, this would indicate a party plugin conflict. You
   can enable your other plugins while in troubleshooting mode, one by one, checking
   each for the same issue. That way you’ll know which plugin could have a configuration
   or feature that’s impacting the Site Kit dashboard. Ideally you would also install
   a core theme also, so this can be used in troubleshooting mode. It’s possible
   that any conflict if present, may be theme related.
 * If the error remains while in troubleshooting mode, this could indicate a host
   or browser related block. If so, please share whether you have any other WordPress
   sites on the same hosting platform, or if you’re aware of any firewall or security
   feature present. You may also wish to confirm no issues setting up or using Site
   Kit with [this disposable WordPress site](https://tastewp.org/plugins/google-site-kit/),
   which would help indicate something at host level impacting your experience.
 * Let me know if you have any questions with the above. I’ll keep an eye out for
   your response! Thank you.
 *  Thread Starter [mmarc18](https://wordpress.org/support/users/mmarc18/)
 * (@mmarc18)
 * [1 year, 2 months ago](https://wordpress.org/support/topic/error-1926/#post-18403114)
 * i tried installing plugin n activated one by one till all enabling the issue 
   was resolved
 * all plugins were enabled there was no issue
 * so i logged out and logged in again the issue came again
 * i have the same issue with other site with same hosting
 * guide me what to do
 *  Plugin Support [James Osborne](https://wordpress.org/support/users/jamesosborne/)
 * (@jamesosborne)
 * [1 year, 2 months ago](https://wordpress.org/support/topic/error-1926/#post-18403138)
 * Thanks for the update [@mmarc18](https://wordpress.org/support/users/mmarc18/).
   Just to confirm, when using the Health Check and Troubleshooting plugin, with
   only Site Kit active (in troubleshooting mode), the error didn’t appear?
 * If the error no longer occurred in troubleshooting mode, even with all plugins
   activated (in troubleshooting mode) can you confirm whether the error appears
   if switching themes?
 *  Plugin Support [James Osborne](https://wordpress.org/support/users/jamesosborne/)
 * (@jamesosborne)
 * [1 year, 1 month ago](https://wordpress.org/support/topic/error-1926/#post-18417235)
 * As we didn’t receive a response I’ll mark this as resolved. Feel free to open
   a new support topic if you continue to encounter issues, or reopen this topic
   and we’d be happy to assist.

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘Error’ is closed to new replies.

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 * 6 replies
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 * Last reply from: [James Osborne](https://wordpress.org/support/users/jamesosborne/)
 * Last activity: [1 year, 1 month ago](https://wordpress.org/support/topic/error-1926/#post-18417235)
 * Status: resolved