A Microsoft file hosting and synchronization service.
Hello Ak Sammy,
Welcome to Microsoft Community.
In order to identify the cause of this problem, I hope you can follow my instructions.
Download and install OneDrive mobile client in your mobile phone and log in to your Microsoft account. Normally, you can see the file in the cloud on your mobile phone. Please try to download it through OneDrive mobile client.
If you can download it through the OneDrive client on your phone, the problem may be on your computer. However, if you cannot download it, the problem may be in the OneDrive.
- If you cannot download this file, but other files can be downloaded normally, indicating that the file may be damaged.
- However, if you find that all files in the cloud cannot be downloaded, there may be a temporary problem with the OneDrive server. You can wait for a while and try again, or you can change the network environment, such as using the 5G traffic instead of wireless.
If anything is unclear, please do not hesitate to let me know.
Best regards,
Mitchell - | Microsoft community support expert from MSFT