From Adam Marshall, WebLearn Service Manager:
It is planned to upgrade WebLearn to version 2.8-ox3 on Tuesday 25 September 2012 7-9am. There will be no service during this period.
In addition, the ‘Turnitin via WebLearn Assignments Tool’ service will be unavailable from 6pm on Monday 24th September probably until lunchtime on 25th September – we are not exactly sure how long the migration will take.
This migration is necessary as we need to migrate to a newer version of the Turnitin API. This migration will result in an improved Turnitin service via WebLearn with more improvements to come in the future.
Any assignments submitted during this period which are routed via Turnitin will be placed in a queue and will be submitted once the migration has completed. This will mean that Turnitin reports will take much longer than usual to be generated.