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General Questions/New to Joomla! 5.x • Re: Google Calendar Error: JavaScript is required to show this page

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Ok, I found the URL.

Click F12 to see Developer Tools pane in the browser. The Console tab displays the javascript error message that explains the issue: "Blocked script execution in '<URL>' because the document's frame is sandboxed and the 'allow-scripts' permission is not set."

Set the sandbox attribute in the iframe tag to allow javascript. Presumably (not tested):

Code:

<iframe sandbox="allow-scripts">
Ref. HTML <iframe> sandbox Attribute

Statistics: Posted by toivo — Sun Sep 15, 2024 3:38 am



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