%META:TOPICINFO{author="TWikiContributor" date="1110826710" format="1.0" version="1"}%
---++ The <nop>UnknownUser User

UnknownUser is a reserved name in TWiki. If the UnknownUser appears, it is probably because author information for a topic could not be recovered, perhaps because a topic has been modified by a non-TWiki tool.

__Related topics__
	* %WIKIUSERSTOPIC%
	* %TWIKIWEB%.TWikiRegistration

%META:PREFERENCE{name="ALLOWTOPICCHANGE" title="ALLOWTOPICCHANGE" type="Set" value="TWikiAdminGroup"}%

