corrupted ECC Memory check

Hi!

Yesterday I got a warning about the ecc memory. Then the module was replaced but the warning is still here.
The edac utils on Linux also shows no ecc errors at all. /proc/meminfo says HardwareCorrupted 0kb. And also the check says no data at all, but the warning is still there:

Can someone point me at the right direction here, since I don’t have any clue where to begin.

Thank you!

fixed it by setting in netdata.conf

[plugin:proc:/proc/meminfo]
hardware corrupted ECC = on