Air Canada E190 near Ottawa on Apr 3rd 2014, numerous spoiler warnings

An Air Canada Embraer ERJ-190, registration C-FMZW performing flight AC-167 from Halifax,NS to Ottawa,ON (Canada) with 102 people on board, was descending towards Ottawa when the crew received multiple EICAS messages related to the spoilers. The crew worked the related checklists, declared PAN reporting problems to slow the aircraft down after landing and requested the longest runway available, which was assigned to the flight. The aircraft landed safely on Ottawa's runway 32 about 18 minutes later.

The Canadian TSB reported the power supply unit and the network interface controller's processor module were replaced, then the functions were tested clearing the faults.