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Uncaught DOMException Failed to execute insertRule on CSSStyleSheet

0
The error is related to insertRule(). Chrome and Firefox both have errors. And while tooltips still work, it would be great to avoid this error, especially since I am not seeing the same error on this site.

Chrome - Uncaught DOMException: Failed to execute 'insertRule' on 'CSSStyleSheet': Cannot access StyleSheet to insertRule

Firefox - SecurityError: The operation is insecure.

Thank you!
Vlad  13 days ago   viewed: 39    

1 Answer

0

You need to have the <head>...</head> section in your page.

Mo
  9 days ago

   

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