adsense issue

For last 2-3 days AdSense isn't counting all pageviews but clicks, thus showing insane CTR (900%), I can see traffic on Analytics real-time but not in analytics main account (trying new), no bad traffic only organic traffic. Everything was good few days ago and this is happing to 20+ sites among...

Hi All, I just got a warning in adsense shown on the screenshot below and not sure exactly what i should be doing, is this warning telling me to reduce the ad sizes i used to become under 320 x 100 in size. Hope someone can please advise since i dont want to get my account banned

I bought an adsense hosted account for my websites. Adsense told me if I want to enable it for websites I must but the code on my site and the impressions on the ads will make the adsense active but I mistakenly put the wrong URL. Now I wanted to know if there is anyway I can change the URL now...