Uncaught TypeError: Cannot read properties of undefined (reading 'index')

Author Posts

jjma100 June 22, 2022 at 8:12 am 
Uncaught TypeError: Cannot read properties of undefined (reading 'hasClass') (line 2)

Microthemer discovered a JavaScript error on your site:

Error: Uncaught TypeError: Cannot read properties of undefined (reading 'hasClass')
URL: /wp-includes/js/wp-auth-check.min.js?ver=6.0 (line 2)
Source: Microthemer interface

Unable to start Microthemer and disabling the oxygen plugin had no positive outcome.

Sebastian June 22, 2022 at 8:37 am

Hey,

Thanks for reporting this, and sorry for the trouble. Would you mind providing temporary access details for the site so I can troubleshoot this for you? You can use this handy plugin to provide temporary access easily – Please add support [at] themeover.com as the email, and send the link the plugin gives you via our secure contact form.

Thanks!
Sebastian

Sebastian July 24, 2022 at 10:28 am

I’ve now fixed an issue with forum notifications, just in case you missed my previous reply.

P.P.S that error message in wp-auth-check.min.js might happen because WordPress has logged you out, and can normally be fixed by refreshing the page.

Cheers,
Sebastian

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