[mapserver-users] Join Problem

[gabriel]

Dear Listers.

My MapServer 3.3 give-me this message:

=> loadClass(): Unknown identifier. (Join):(154).

What would be wrong ???

Thanks.
<=================================>
...
LAYER
  NAME politico
  TYPE POLYGON
  DATA politi97
  STATUS ON
  MAXSCALE 30000000
  CLASS
    SYMBOL 0
    SIZE 2
    NAME 'Mapa Político de SC - 1997'
    OUTLINECOLOR 150 150 150
    COLOR 250 250 250
    Join
      NAME sipia_join
      TYPE single
      TABLE ""/home/mapserver/data/sipia.dbf"
      FROM nm_munic
      TO TFILE nm_munic
#       TEMPLATE
    END
  END

  HEADER "politi97_header.html"
  FOOTER "politi97_footer.html"
  QUERY
    TEMPLATE "politi97.html"
  END
END # Mapa Politico
...