OneDrive is a cloud storage service from Microsoft. This solution offers a certain amount of cloud storage depending on your subscription plan. Let's consider what might be the reason when you encounter an error related to insufficient space in OneDrive.

1) Let's consider the first assumption, that you indeed have insufficient space in OneDrive and have used it up. You can check how much space is occupied in your OneDrive following this guide.

Solution:

If you're running out of space in OneDrive, you can expand it to 5 TB with a Microsoft Office 365 Pro Plus subscription. More details are available in our catalog.

2) The second scenario of this problem could be that you have free space in OneDrive, but there's not enough space available on your local hard drive for file synchronization. OneDrive is a cloud storage service and does not expand the free space on your local hard drive.

Solution:

Upload files to the cloud via the web interface on the official OneDrive website. You can also download files from there or use them online in your personal account if they are Microsoft Office documents.

Use a network drive for file synchronization. You can connect a network drive following this guide. The network drive doesn't occupy space on your local hard drive; it serves as a "local shortcut" in the web interface of the cloud storage. This instruction applies to the "Pro Plus" and "For Business" plans. You can purchase a Pro Plus subscription in our catalog.