«Run-List damaged» (relating to German error message) - but what IS damaged really?

Hello!

Using scheduler, each day machine is on I run a backup (to say, I let run…) Getting some strange problems testing some drive(s) relating things, I was on to recover my main partition. Firm in such procedures for so many years, first time I get a message telling me, ›a Run-List shall be damaged and I shall run CHKDSK‹ within recovery dialogue when partition is checked (rotating magnifier; which partition, what is a partition - real item on a drive or content of archive??).
I've to confess, that to archive C drive might indeed have be damaged to it's file system. However, I recover regularly a drive used for testing and got messages for a CHKDSK to that drive, even before backing it up. And I never got that message of topic, recovery works always. Too strange to me, at all.

And, I can not deal with that message' content since I got it even I formatted C after some other trials… Then, I took an older and an older and an older image - tadaa… No such message! So what is that Run-List, what is a partition to that message box, and which CHKDSK shall be run for what?
Ah, yes, mounting those archives with problems as a drive works totally fine.

Really funny is a trial to recover from those archives (by the way, if it's damaged, why recovery process starts at all?) Almost 8 seconds before end a new box comes up, typically XP, True Images service encountered a problem and has to be finished (or how ever MS' original text goes). Well, my instinct says, that service is still running. So says services window, too.

Now, what does that message wants to tell me, and how to fix it? Stupidly mount as a drive, format target partition, copy files - and got an accident with wrong user rights and ownership? A view to restored partition with that 8 seconds damage let me wonder for all looks recovered correctly. But XP fails to operate - RPC-server not available even all files do exist (see rights issue), confrimed by a folder comparator tool.

Eric March