Template logic seems to be failing?

I have a site that has been running this great modx snippet for over a year error free than two days a go this pops up on the page?

[+maxigallery.embedtype:is=`smoothgallery`:then=`

Here is the site :

http://www.weddingalbummagazine.co.za/fashion/featured-wedding-dresses.html

Anyone seen this before?

Hi dodge107,

you’ve got probably too many pictures in one gallery so that the phx parser fails, see this thread -> http://modxcms.com/forums/index.php/topic,35839.msg216603.html#msg216603
+ in this thread is a solution to increase the PHX parser limit: http://modxcms.com/forums/index.php?topic=42498.0