Is this report based on THE standard SME Server 6.0.1-1 or did you install 3rd party contribs?
If you did install 3rd party contribs, please contact the author of that specific contrib to ask him/her about the messages.
If the messages are about a DEFAULT installation of SME Server 6.0.1-1 please report them in the bug tracker 1 at a time so seperate issues can be tracked in seperate bugreports.
Thanks,
RequestedDeletion