Quotas restrict the useable size of a sharepoint. This is useful to manage the storage between multiple user groups or if you are managing the storage based of different roles (for example ingest and playout). To configure Quotas, open the Web Administration interface and select the Quota section.

Edit Quotas

Here you can modify the Quota settings for the selected sharepoint. When you are done, click Modify & Apply.

Ensure that the Quota is larger than the current usage of the sharepoint and smaller than the full size of the volume.