Hmm... apparently the cause should have been found, according to danish news (not the HCL...(HCL is Danish version of NTSB))
It was the hyd-actuator again, except it should have failed in another way, locking itself, so that not even gravity extension was possible.
The news are now that Bombardier, Canadian CAA are meeting with European Airsafety agency together with Danish CAA, HCL and SAS.
Sounds like "te and biscuits" and one Airworthniess on the line......
