Bidding has resumed, we continue to investigate alerting and the underlying problem, will update this incident with more information when available.
Posted Jun 15, 2018 - 07:39 CEST
Update
Bidding halted since approx. 19 CET on 14 Jun 2018. Fix is implemented, and bidding should resume at approx. 07:30 CET 15 Jun 2018. We are investigating why our control systems did not alert.
Posted Jun 15, 2018 - 07:03 CEST
Identified
An internal check has indicated that hourly statistics has not been computed within standard time limits. As a precaution, bidding has been halted. We are investigating the issue and will update shortly.