I've found that yesterday-access.log links to the wrong date! This is why we can only see old day's web stats instead of yesterday's web stats. The attached photo is an example. I took the screen shot at afternoon of 22nd. If we browse the awstats page, it should have shown the stats of 21st. However, we know it is not the case. It shows the stats of 20th instead!!! It is because the link of yesterday-access.log is WRONG! It points to 20th instead of its yesterday which is 21st!!! So please correct this bug as soon as possible! Thanks!