I had this same problem! Go to your cgi-bin/auction/auctiondata/counters and change all the .cnt file permissions to chmod 666 (I hate that number).It worked great for me, but my problem was a whole different story.
I am not 100 percent positive that this will work for you like it did me cause if your counters never worked that would be a different ball game cause the counters did work for me until yesterday when somehow all my data file permissions were reset, don't know how!