"Errors detected on memory module" on 2019 Mac Pro 7,1
One of the four 64GB LRDIMM installed on my 2019 Mac Pro 7,1 was showing "Errors detected on memory module", with a triangular yellow sticker next to the slot. It would disappear after restarting only to come back after a while.
Other than the dreaded message, the whole system runs well. No kernel panic, no crashed apps, no sudden reboot, or any weird things.
So, my questions are:
Why the system continues to run even after memory module errors are detected?
Should I be concerned and get the module replaced?
Thanks for the help.