product url rewrite

[keitaro]

hello

 

TOday out of no where i start getting link errors to product 404

 

It used to be {category:/}{id}-{reference}.html

 

Now it says i must have {rewrite} in the link

 

so a link would be www.domain.com/en/emu-private-railway-and-subway/1435-microace-a8857.html

 

now the rewrite places in the name.

 

I did not change any settings how can i reverse this as it will stuff all my seo links.

 

 

thanks for help