Updated the Node Version to match the version used in the Application, allowing npm links to function correctly. It is important to note that linking npm packages is limited to the version of Node on which they were created.
Added more explicit routing to setIframe.
The urlJoin function was stripping the trailing slash, causing issues with the 401 error and e2e errors.
You can find the PR where we implemented urlJoin.
There is an issue with joinUrl, which does not preserve trailing slashes.