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JavaScript

Glynis DeMone
Glynis DeMone
1,023 Points
Posted by Glynis DeMone
Glynis DeMone
1,023 Points

VM390:1 Uncaught TypeError: Failed to execute 'write' on 'Document': This document requires 'TrustedHTML' assignment.

I am getting this error when I try to run document.write in chrome. I do not get the error if I use safari on a Mac, but it also doesn't seem to be doing anything.

2 Answers

Travis Alstrand
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Travis Alstrand
Treehouse Project Reviewer
Travis Alstrand
.a{fill-rule:evenodd;}techdegree seal-36
Travis Alstrand
Treehouse Project Reviewer

This sounds like an issue regarding a newer security feature named Trusted Types. It's possible Chrome handles them differently from other browsers. Are you seeing this document.write used in a video here on Treehouse? If so, please drop the link so I can take a look 👍

I would try to avoid this method and manipulate the DOM with methods / properties such as textContent, innerHTML & insertAdjacentHTML etc..

Adam Martin
Adam Martin
50 Points
Adam Martin
Adam Martin
50 Points

i am. getting the same error code when i try to run the code from the video i am brand new to Javascript and clueless what i need to do?

Travis Alstrand
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Travis Alstrand
Treehouse Project Reviewer
Travis Alstrand
.a{fill-rule:evenodd;}techdegree seal-36
Travis Alstrand
Treehouse Project Reviewer

Adam Martin , can you please post a link to the video this is shown in? I'm still not sure as this post was placed in the general JavaScript topic and not from beneath the video.