Why am I Getting this Error Message? :
“TypeError: Cannot read property ‘presets’ of undefined”
<body>
<script>
d3.select('body')
.append('h1')
.text('Learning D3');
</script>
</body>
User Agent is: Mozilla/5.0 (X11; CrOS x86_64 13099.102.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.127 Safari/537.36
.
Challenge: Add Document Elements with D3
Link to the challenge:
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Hi!
I have checked your code and it works fine without any errors!
Try again!
1 Like
Ty. Maybe it’s my browser/computer. I tried to skip some lessons. I wonder if that’s it. It’s still not working.
Sky020
August 15, 2020, 10:20am
4
Hello there,
This does sounds like a browser issue. It could be caused by a browser extension. So, be sure to disable them. Some campers find success when clearing their browser cache.
Hope this helps
1 Like
Ty. I think it may have been the extensions.