do_action( 'upload_ui_over_quota' )

Fires when an upload will exceed the defined upload space quota for a network site.

Source

File: wp-admin/includes/media.php

View on Trac

Changelog

Version Description
3.5.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/upload_ui_over_quota