Error encountered; please report this error to Samson -=[Asleep]=-.

Error was: E_PROPNF (Property not found); value: 0

VerbLoc:VerbProgrammerThisPlayerLine
#3873:player_isa #9131#3873#78092
#3873:contents #9131#3873#78094
#3873:description #9131#3873#780910
#2:www_description #789#3873#780912
#1606:tell_www_body #60#3873#78094
#2:tell_www_page #789#3873#780913
#80:serve_page #789#80#780942
#81:do_GET #55#7809#780912
#81:do_null_command #55#7809#78099
#80:do_null_command #789#80#78091

You can cut-and-paste the following:

#3873:player_isa (this == #3873), line 2: Property not found
... called from #3873:contents (this == #3873), line 4
... called from #3873:description (this == #3873), line 10
... called from #2:www_description (this == #3873), line 12
... called from #1606:tell_www_body (this == #3873), line 4
... called from #2:tell_www_page (this == #3873), line 13
... called from #80:serve_page (this == #80), line 42
... called from #81:do_GET (this == #7809), line 12
... called from #81:do_null_command (this == #7809), line 9
... called from #80:do_null_command (this == #80), line 1
(end of traceback)