I love the component I love the features and I don't get any errors with it. It works really well. The only think I don't like is the support when there is an error or I want to do something the support it's good at all... But I do recommend it.
When i first installed it i had the same error with the "A" they fixed it since then. But you need to add it the abilities to choose the category/section in the modual because it's a shame i can't use this on my game reviews section because it shows all my "A" article thanks.
This is a really great extention only thing is that I don't think you can change the laungage some is some laungage I don't know and some is english so you gatta work on guessing whats right but so far I'v gotten no errors!!