Why does nothing happen when pressing the submit button in Turnitin?

Calls where users report that their screens hang/nothing happens after hitting the submit button when uploading assignments to Turnitin from within Blackboard. This seems to be a known issue.

This issue is likely caused by cookie management settings and can happen with any browser. It seems that in framed integrations, Turnitin cookies are perceived as third party cookies. This issue has been most common in Safari, where the default setting is to block cookies from third parties.

Internet browsers must be set to allow all cookies from turnitinuk.com to resolve this issue, anyone experiencing submission issues should update browser preferences to allow third party cookies or at least enable all cookies turnitinuk.com. Next, log back in and try to submit the document again.