I ran Disc Utility for the first time since installing Big Sur yesterday. This came up:
warning: MT mapping (0x4000000ab3f49 -> 0xd164b0, 18, C) is not completely referenced
Too many warnings of this type generated; suppressing subsequent ones.
The volume /dev/disk0s2 appears to be OK.
Storage system check exit code is 0.
That's just the bottom, there was a long list of the mapping error warning (and even Disc Utility gave up
)
I've searched online and found it first appeared in Catalina. While there are lots of questions about it, I can't find any answers.
I never saw it in Catalina and run Disc Utility about one a week. First time seen is now.
Anyone have any ideas? Is it something to be concerned about? It did finish off indication all was OK.
warning: MT mapping (0x4000000ab3f49 -> 0xd164b0, 18, C) is not completely referenced
Too many warnings of this type generated; suppressing subsequent ones.
The volume /dev/disk0s2 appears to be OK.
Storage system check exit code is 0.
That's just the bottom, there was a long list of the mapping error warning (and even Disc Utility gave up
)I've searched online and found it first appeared in Catalina. While there are lots of questions about it, I can't find any answers.
I never saw it in Catalina and run Disc Utility about one a week. First time seen is now.
Anyone have any ideas? Is it something to be concerned about? It did finish off indication all was OK.