No, this is them writing off costs on projects the studio has been pursuing since opening that they are no longer pursuing. This is why it's an "extraordinary loss" - like, if you set up a studio you expect those costs to be factored into the budget or be recovered by the successes of whatever thy make. Then you either have a profit or an acceptable, predicted, budget-for loss (an investment, then). An extraordinary loss occurs when the business takes a turn that means you suddenly have an additional loss you hadn't planned for.
In this instance, as said above, it appears a bunch of the more ambitious Luminous Studio side projects have been permanently shelved, so all the money spent on those projects and the resources for them is a write-off. The studio will continue with its other projects and they'll be working within the agreed budget.
A notice of extraordinary loss in this sense is about alerting investors to the fact projects have been canned and direction has been changed as much as it is about the money lost, in that sense. These are project(s) that will now never make a profit as they'll never be finished so whatever money spent on them so far is lost, obviously, but also there's no chance of them being a sleeper hit that claws it back either.