Dell R200: PCIe Training Error: Embedded I/O Bridge device 1


I work with a lot of Dell and HP servers, since a while I see the following error message on Dell R200 servers:

PCIe Training Error: Embedded I/O Bridge device 1

It is an known Dell hardware problem, the PCI slot where the risercard is plugged into is malfunctioning, removing the riser card or any other card in the PCI slot will solve the problem.