Error: Uncaught TypeError: Failed to execute

Author Posts

byron Thanarayen

Hi, I get this error on my site and I can’t seem to make any edits in Microthemer.

Error: Uncaught TypeError: Failed to execute ‘getComputedStyle’ on ‘Window’: parameter 1 is not of type ‘Element’.
URL: /wp-content/plugins/microthemer/js-min/frontend.js?v= (line 1)
Source: Microthemer interface


Hey Bryon,

Sorry to hear about this issue. I’d like to troubleshoot this for you if possible. Would you mind sending me temporary access for the affected site via our secure contact form? You can use this handy plugin to provide temporary access easily.

If that’s not possible, could you try the following:

  1. Right-click anywhere on the site preview
  2. Choose “Inspect”
  3. Go to the console tab
  4. Copy and any red errors you see there, and post them here. They may only appear after you try to select an element.

Many thanks,


Thanks for confirming you managed to fix this yourself via email. If it crops up again, I’d be happy to come back to this. Something can normally be done at the Microthemer end to mitigate it.


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