PowerEdge R720] PCIe Training Error : Slot x

error slot Hi, My HP HP Smart Array P440 Controller on PCI Express Slot1 and i am getting below error Uncorrectable PCI Express Error (Slot 1, Bus 0, Device 3.... Slots error rate per each slot. Most slots with hh slot error rates are slots with proper nouns as slot values, for example, taxi

error slot login, Replace the affected adapters. Replace the riser card. (Trained service technicians only) Replace the system board. One of PCI Errors :..