I am having a similar problem. The catlist doesn't recognise the name= option. If I don't include it then there's a list of posts produced, but if name= is included then nothing is produced.
Someone posted about this potential conflict between ATA and Catlist on their forum just a few days ago. No one was able to identify the cause but one person suggested that upgrading to ATA 3.5.3 would resolve it.
I was running Atahualpa 3.4.9 and have now updated to 3.5.3 but it is still not working properly.
This is one of the catlist instructions I am using:
[catlist name=Standard excerpt=yes numberposts=-1 orderby=title]
If I take out the name= option it works fine.
Any advice would be appreciated.
My URL is
http://www.gbw247.info/executive-post/?page_id=53
Thanks very much,
Graham.