This is the situation when your account have some Invalid clicks. Click here to contact Google Adsense support Team

You should  contact to Google adsense support team to resolve your problem, Adsense Team will review and have some advices to improve , prevent Invalid clicks.

When you submit successfully, Google Adsense will send you a following message:

Thank you for your submission. Rest assured that we will review your comments and closely monitor your account activity. Keep in mind, however, that we may not follow up with you later unless we find a significant issue with your account activity.

If you have more questions about invalid clicks, please review our help entry on Invalid Clicks and Concerns.

The last, May your account is fine.