A Microsoft file hosting and synchronization service.
Dear @EDWARD PARAMSOTHY,
Thank you for posting your question in the Microsoft Q&A forum.
As a moderator, I don't have the tools to investigate your specific account directly because this is a user-to-user support forum. Moderators and contributors, including external Microsoft employees, cannot directly intervene in Microsoft product features or access back-end systems. Our role is limited to providing technical guidance on reported issues, requests, or ideas. However, I will try my best to guide you as clearly as possible.
Could you help me by taking a screenshot of your full error message?
Also, are you experiencing this issue with this account on OneDrive web?
Please help me try a different network to see if you can sign in. (For example, what if you use a 4G hotspot from your phone?)
If you are able to sign in while connected to a different network, then the issue is with the network. If you still can't sign in on a different network, then the issue lies within the OneDrive app.
I look forward to receiving your support and response so that we can move forward with this.