I’m Trying to Embed an external link of a cloudfront distribution, od a simple app that has authentification and an embedded dashboard. I’m getting this error: Blocked form submission to ‘’ because the form’s frame is sandboxed and the ‘allow-forms’ permission is not set.
@YoussefCL wrote:
I’m Trying to Embed an external link of a cloudfront distribution, od a simple app that has authentification and an embedded dashboard. I’m getting this error: Blocked form submission to ‘’ because the form’s frame is sandboxed and the ‘allow-forms’ permission is not set.
The error message you’re encountering, “Blocked form submission to ‘’ because the form’s frame is sandboxed and the ‘allow-forms’ permission is not set,” indicates that the <iframe> in which you’re trying to submit a form has restrictive sandbox settings.
The sandbox attribute in HTML5 is used to add an extra layer of security by restricting the capabilities of content within an <iframe>. To resolve this issue, you need to modify the sandbox attribute of your <iframe> tag to include the allow-forms permission.
This change will specifically allow form submissions from within the iframe. The updated <iframe> tag should look something like this: <iframe src=“your-source-url” sandbox=“allow-scripts allow-forms”>. Adding allow-forms enables the embedded content to submit forms, and you might also need allow-scripts if your form processing involves any JavaScript. This adjustment should help you overcome the blocking issue while maintaining other necessary security restrictions.