prob with really simple insert

When I do this,
INSERT INTO orgdata ( name, fax, contact, email, phone, address,
preferred ) VALUES ( 'wally', '123456789', 'wally', 'wally@wally.com',
'987654321', 'wally way', 'f' )

I get
ERROR:  query rewritten 100 times, may contain cycles
: PGRES_FATAL_ERROR

What is going on here????