RETS error (code 20203): Required search fields missing.

[Doug Steinberg]

I'm sure this has been asked, but I'm having a very hard time getting any thing back from my search query. I get this error

RETS error (code 20203): Required search fields missing.

How can I find which fields are required? I used retsmd and it doesn't show any as required.

Here is my search query code

$search = $rets->SearchQuery(
		'Property',								// Resource
		1,										// Class
		'((245='.$sixmonths.'+),(137=0+),(246=A))',	// DMQL, with SystemNames
		array(
			'Format'	=> 'COMPACT-DECODED',
			'Select'	=> 'SYSID,1',
			'Count'		=> 1,
			'Limit'		=> 20
		)
	);

Thanks

[Doug Steinberg]

I found another post that helped me out alot. It's here

https://groups.google.com/forum/#!topic/phrets/E9aeEcZQ9A4

It just happens to be dealing with the same MLS as I am.