Last evening I was trying to speed-up my wordpress blog and trying different settings in W3 Total Cache suggested in various websites. I suddenly saw that my adsense ads are not showing-up. Since then I am trying to undo the settings in W3 Total Cache and even disabled it once to see whether I can get the adsense ads to show up again. No luck.
I now have no idea whether this is because of W3 Total Cache or something else.
Please help me to resolve this issue ASAP.
[closed as duplicate of http://wordpress.org/support/topic/adsense-ads-not-showing-4?replies=1 - stop starting new topics for one problem]