Case T-283/19: Order of the General Court of 10 June 2026 –Germany v ACER (Energy – Internal market for electricity – Regulation (EU) 2015/1222 – Allocation of cross-zonal capacity between bidding zones and congestion management – Determination of common regional methodologies for the calculation of daily and intraday capacity – Action brought against a decision taken by ACER – Decision of the Board of Appeal of ACER replacing the decision by ACER – Annulment in part of the decision of the Board of Appeal – Action which has become devoid of purpose – No longer any interest in bringing proceedings