Within the last 2-3 days this message has started appearing instead of our list of organisations. I am logging in using SAML and are an MSP so we have access to multiple organisations. If I switch back to the old version I can get the list of organisations to load, but obviously it's not as quick as the new Global Overview. This issue is happening across multiple devices and in the latest versions of both Edge and Chrome.
The developer console in the browser shows the following: