Even with X7.2.2 you might see that:
Anyhow, X7.2.2 (latest) seems to be ok, so check that you have that one running
(check the release notes and other info, there might be dependencies in your deployment which
have to be matched as well).
I would recommend do a restart of the vcs if you have the chance.
If you see any issues I would recommend to open a TAC case.
I had one case where the ram was defective where I saw these errors, but the hole vcs
was going nuts, so if you do not have any strangeness then just live with it. I have seen
it on other perfectly fine looking vcs as well.
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