I recently finished the all the intermediate projects. However I ran into CORs issues on all of them. I found the simplest fix when working was to add a chrome extension that allowed CORS. Although I recognise this isn’t the best practice.
After a bit of research I found out the you could add ‘format=json&origin=*’ to the query parameters of your URL request. This worked for all projects except the wikipedia viewer here:
When transferring my code from codepen to my local text editor and opening the file there are also no CORS issues. It seems to be related to codepen. So any ideas how I can fix the CORS issues in this codepen?